WAVETHRU Archives - WAVE by AGC

Un verre innovant au service de la durabilité et de la technologie

Spécialiste de la production de verre depuis longtemps, AGC Glass Europe a pris le virage du 21e siècle à pleine vitesse, grâce à des innovations qui combinent

Ayant une longue tradition de verrerie en Belgique, depuis plus de cent ans, AGC Glass Europe s’impose comme un leader en innovation verrière. Fondée en 1961 sous le nom de Glaverbel – né d’une fusion des deux producteurs de verre belges, Glaver et Univerbel, l’entreprise belge a rapidement marqué l’histoire du verre plat en implantant la première usine de production fl oat en Europe continentale. Aujourd’hui, AGC Glass Europe produit, transforme et distribue du verre plat pour la construction, l’automobile et l’industrie high-tech. Avec plus de 100 sites industriels et 13 000 employés à travers l’Europe, l’entreprise fait de l’innovation son moteur de croissance. «Nous avons toujours cherché à dépasser les standards du marché pour développer des solutions à forte valeur ajoutée», explique Jérôme Goubau, Director Advanced Solutions chez AGC. Parmi les innovations récentes, trois technologies se distinguent particulièrement: FINEO, WAVETHRU et WAVETRAP.

Une nouvelle génération de vitrage isolant, alliant performance et esthétisme

FINEO représente l’avenir du vitrage isolant. « Dans dix ans, ce sera la norme », assure Jérôme Goubau. Contrairement au double ou triple vitrage classique, FINEO intègre une fi ne couche sous vide entre deux lames de verre, espacées de seulement 100 microns. « Ce procédé réduit fortement
la transmission de chaleur et de sons », détaille-t-il. Son avantage principal? Une isolation thermique comparable à celle d’un triple vitrage, tout en étant beaucoup plus fin et léger. « Cela permet de préserver l’esthétique des bâtiments classés, où les fenêtres modernes trop massives ne peuvent être installées », explique Jérôme Goubau.

L’innovation ne se limite pas à la performance thermique. «Nos vitrages sont recyclables à l’infi ni et off rent une durée de vie de 60 ans, avec une garantie de 20 ans », souligne-t-il. Produite en Belgique, la technologie FINEO a nécessité l’écriture de nouveaux standards de production et de certification, un défi relevé avec succès par AGC. Aujourd’hui, FINEO équipe déjà des bâtiments emblématiques comme le Kanal à Bruxelles ou l’aéroport de Stockholm-Bromma. «Nous avons lancé une première ligne de production en 2019, et nous allons la multiplier par quatre d’ici 2026 pour répondre à la demande croissante», annonce Jérôme Goubau.

Cette évolution technologique s’accompagne également d’une forte ambition écologique. «L’utilisation de FINEO permet de réduire l’empreinte carbone en allégeant les structures et en améliorant l’efficacité énergétique des bâtiments, ajoute Jérôme Goubau. C’est un produit qui répond aux exigences des rénovations patrimoniales tout en apportant des solutions modernes. De plus, le partenariat avec Panasonic a permis d’industrialiser et de perfectionner le procédé, garantissant ainsi des performances optimales et une production maîtrisée.»

Améliorer la connectivité sans compromettre l’isolation

L’innovation chez AGC ne s’arrête pas à l’isolation thermique. La technologie WAVETHRU a été développée pour répondre à un autre défi moderne : la connectivité dans les bâtiments. «En emménageant dans notre siège de Louvain- la-Neuve, nous nous sommes rendu compte que les couches métalliques des vitrages, indispensables pour une bonne isolation, atténuaient fortement les ondes radio et le réseau mobile», se souvient Bernard Monville, responsable pour WAVE chez AGC. Pour résoudre ce problème, l’entreprise a créé WAVETHRU, une technologique laser qui permet de traiter ces couches d’argent sur une zone limitée du vitrage et de créer une grille microscopique invisible à l’oeil nu, permettant aux ondes de traverser tout en conservant les propriétés isolantes et esthétiques du verre.

Les technologies WAVETHRU sont déjà intégrées dans des bâtiments tels que les agences de certaines banques, les stations- service Bruno en Flandre ou encore les espaces de coworking Silversquare à Bruxelles. « Le principal défi reste de faire connaître ces innovations », reconnaît Bernard Monville. Grâce à un traitement au laser, WAVETHRU peut être appliqué sur des vitrages existants, une solution pratique et économique pour améliorer la connectivité sans installation complexe. «Dans dix ans, ces technologies feront partie des standards du marché, au même titre que le Wi-Fi ou la fi bre optique», prévoit Bernard Monville.

Un bouclier invisible pour la cybersécurité et la confidentialité

Mais AGC a aussi développé l’inverse : WAVETRAP. « Nous avons reçu des
demandes pour des vitrages capables de bloquer complètement les ondes, notamment pour des entreprises soucieuses de leur cybersécurité », explique Bernard Monville. Cette technologie permet de créer des espaces hautement sécurisés, empêchant toute fuite de données ou espionnage via les réseaux sans fi l. « Jusqu’ici, on devait utiliser des bunkers sans fenêtre, peu confortables. Avec WAVETRAP, on combine sécurité et lumière naturelle. » Cette solution séduit déjà des entreprises sensibles aux cyberattaques. « Nous sommes en train de créer une véritable barrière physique contre le piratage, sans impacter le confort des occupants. » WAVETRAP répond également aux besoins grandissants de confidentialité. « Nous avons même conçu des solutions spécifiques pour des hauts dirigeants et certaines institutions gouvernementales », révèle Bernard Monville. « L’intérêt pour ces technologies ne cesse de croître, notamment dans un contexte de préoccupations accrues en matière de cybersécurité et de protection des données sensibles. » Enfin Jérôme Goubau conclut : « Nous ne nous contentons pas de suivre les tendances, nous les créons. »

Copy of the original article available here. All credits go to Mediaplanet Belgium

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Glass plays a vital role in the design, functionality, and aesthetics of any building, whether residential or commercial. As glass technology continues to advance—improving solar, thermal, and acoustic performance—it’s essential to consider its impact on building connectivity.

Three Critical Glass Factors That Influence Building Connectivity

1. Glass Coatings

Sustainable building standards like LEED, BREEAM, and the EU’s Nearly Zero-Energy Buildings (NZEB) directive have driven innovation in glass coatings. These coatings significantly enhance energy efficiency and help reduce global warming by improving a building’s thermal insulation. Today, virtually all glazing on the market is coated, regardless of the supplier, as it’s the only way to meet modern high-performance energy standards. For example, uncoated double glazing typically has a thermal U-value of 3.0, while coated glass can lower this to a U-value of 1.0, offering much better performance.

However, while these coatings boost insulation, they also present a challenge: they can hinder the propagation of wireless signals inside buildings—a concern as coated glass becomes more widespread.

Glass coatings consist of extremely thin, nearly invisible layers of metal oxides (such as zinc, tin, and silver) that improve insulation and block solar radiation. These coatings are applied via an electromagnetic vacuum process and, while highly effective, are sensitive to humidity. This is why they are always placed inside the cavity of double or triple glazing units.

There are two main types of glass coatings:

Low Emissivity (Low-E) Coatings: Designed to reflect infrared radiation emitted by heating systems inside a building, while allowing solar heat to pass through from the outside, keeping interiors warmer during winter. Low-E coatings are mostly used in residential buildings.
Solar Control Coatings: These block more of the infrared spectrum and are optimized for balancing thermal comfort, light transmission, and aesthetic appeal, maintaining optimal indoor temperature and clarity. These coatings are common in commercial buildings with large glass facades.

While effective at their intended purposes, both coating types significantly reduce the strength of radio signals, which are already weakened by propagation from base stations and by physical obstacles. Coated windows can cause an additional 20-40 dB reduction in signal strength compared to uncoated windows. From a wireless communication standpoint, this signal loss is considerable and can lead to poor connectivity and degraded services inside buildings.

2. Glass Structure: Double and Triple Glazing

Beyond coatings, the structure of windows significantly influences signal transmission. It’s important to note that clear, uncoated glass is transparent to radio waves; however, once coated, glass attenuates signals.

Here’s how different glazing options affect connectivity:

Double Glazing: Comprising two layers of glass with a gap in between, this option offers improved thermal insulation. Typically, double glazing includes one coating, which moderately impacts signal transmission, causing around 25 dB attenuation.
Triple Glazing: With three layers of glass and two coatings, this option provides excellent insulation but results in higher signal attenuation, reaching up to 40 dB.

3. Building Configuration

The choice of glazing often depends on the building’s purpose:

Residential Buildings: Double glazing is commonly used in residential structures, offering a balance between energy efficiency and connectivity. These buildings usually use low-emissivity (Low-E) coatings to retain heat from heating systems while allowing solar heat to enter. In colder climates, or for enhanced energy efficiency, triple glazing may be preferred, though it further impacts signal transmission.
Commercial Buildings: For commercial spaces, where energy efficiency is paramount, double or triple glazing with solar control coatings is often used. The goal here is to reduce overheating in the summer and lower HVAC consumption while maintaining good light transmission. However, these coatings can negatively affect wireless signal strength, so it’s important to consider connectivity needs when making glazing choices.

Connectivity Considerations

Decibel Reduction: Glass windows with multiple layers and coatings can reduce signal strength by 25 to 40 dB, which can degrade connectivity and reduce data speeds.
Network Saturation: As more devices connect to wireless networks, signal penetration through coated glass becomes increasingly challenging.
Silver in Coatings: Many advanced glazing solutions use silver layers for insulation, which can effectively block radio waves, further complicating connectivity.

Innovative Solutions

To tackle these challenges, WAVETHRU offers a simple, non-intrusive solution. By laser-treating glass surfaces, WAVETHRU enhances wireless signal transmission through coated glass, effectively overcoming the attenuation caused by multiple layers. This innovation improves radio frequency transmission without compromising insulation or energy efficiency.

WAVETHRU is the perfect solution for future-proofing buildings, balancing low carbon footprints with energy efficiency and optimal connectivity. It’s a cost-effective and efficient choice for multi-use buildings, ensuring robust connectivity while preserving thermal and optical properties.

Network Saturation: As more devices connect to wireless networks, signal penetration through coated glass becomes increasingly challenging.
Silver in Coatings: Many advanced glazing solutions use silver layers for insulation, which can effectively block radio waves, further complicating connectivity.

While advanced glazing solutions are critical for energy efficiency, they can significantly hinder wireless connectivity. For more information on how WAVETHRU can help, contact us.

Request a free audit for your working space

An audit should be conducted when serious connectivity issues occur, such as poor call quality, network outages, or slow communication. These problems can disrupt business operations and should be addressed promptly. Before investing in new technology, businesses should first identify existing issues through a connectivity audit, which can reveal ways to enhance current systems and ensure they remain effective in the future.

Enhancing Network Performance through Telecom Data Insights

Conducting a connectivity audit is the most effective way of identifying and resolving issues that may impact communication within a business. Both outdoor and indoor signal strength is measured, and connection quality assessed to ensure robust communication. The audit should focus on measuring:

Signal Level: Understanding the strength of the incoming signal is fundamental to identifying connectivity issues.
Signal Quality: Evaluating the quality of the signal helps determine its reliability.
Signal Frequencies: Analyzing the frequencies provides insight into potential interference and performance.
2G-3G-4G-5G Technology: Assessing call quality and data performance.

This information is aggregated using several devices, including phones connected to a tablet, which allows the simultaneous performance analyses of different providers. By measuring both indoor and outdoor conditions, a benchmark can be established that highlights areas for improvement.

Choosing the Right Connectivity Audit App

The WAVETHRU audit follows a meticulous protocol that includes measuring signal strength and quality, as well as analysing frequencies to map the current telecom performances. Advanced measuring tools and proprietary software developed by WAVE by AGC, designed to provide accurate results, are used during the procedure. The audit tool can connect multiple operators and assess signal strength simultaneously for each one of them. This is especially useful as data can vary from one provider to another due to the differences in infrastructure, the technology used, and the network coverage. Each provider may have unique characteristics that influence signal quality and performance.

The audit also includes measuring connectivity outside the building, to establish a benchmark for analyzing the results. It is important to remember that it will never be possible to improve the level of connectivity inside the building beyond the level of connectivity that is available outside.

The WAVETHRU audit tools are a powerful solution that facilitates connectivity audits and in-depth data analysis. It offers a user-friendly interface to monitor performance and streamline recommendations.

In addition to WAVE audit tools, we offer a second type of audit based on NEMO outdoor tools from KEYSIGHT. This involves a backpack composed of several pieces of equipment such as specific phones and a RF scanner. These tools provide a full overview of telecom KPIs. It offers also continuous acquisition of data over time during the measurements. An additional post-processing provides a deep analysis of the measurement.

The results are then evaluated to best address the areas to enhance and to ensure optimal performance.

The audit adds real added value by providing targeted recommendations to improve connectivity. This helps businesses optimize their resources and ensures their communication remains smooth and effective.

After the audit, a detailed technical report is provided to guarantee clients receive informed advice for their connectivity needs.

Some recent use cases reflecting on the benefits an audit can bring to your business are available on the WAVE by AGC website, check them out here:

Considering Important Factors

A key concern in the world of connectivity is the impact of electromagnetic waves on health. This is something we explored in greater detail here. WAVETHRU not only improves connectivity but also aims to mitigate any potential adverse effects by optimizing the signal level. A low signal level can cause the phone to increase its transmission power, resulting in higher exposure to electromagnetic waves.

Another is what operations are relying on. Precise connectivity mapping for each of the technologies from 2G to 5G at multiple points within a single building enables the building manager to make the right connectivity investment decisions. For instance, operators often phase out older technologies like 2G and 3G, but many facilities, such as nursing homes, still rely on these for essential communication.

Future Facing

While a connectivity audit is a vital first step in identifying and resolving issues that may hinder communication, businesses should then explore ways to significantly enhance their internal connectivity, allowing for better performance and reliability.

By embracing the insights provided by our game-changing WAVETHRU audit technology, that takes only one day to complete, organizations can navigate the connectivity complexities with confidence and clarity, and take relevant action to support their future operations.

Beyond offering an audit service, WAVETHRU also provides a comprehensive service line dedicated to enhancing connectivity by improving electromagnetic wave penetration, and thus provides a smoother and more reliable user experience.

In addition to being cost-effective, multi-operator, and maintenance-free, WAVETHRU offers users connectivity that is 5 to 10 times more efficient without any energy costs. The operating procedure also includes a post-treatment audit of the glass using WAVETHRU technology. This second assessment evaluates performance improvements for each operator across different technologies, from 2G to 5G, while also measuring data transfer efficiency.

if you’re looking to improve your connectivity, consider conducting an audit to discover how WAVETHRU can elevate your communication experience.

Interested? We are pleased to announce that we are offering a free audit! Take advantage of this opportunity right now!

Dive into our dedicated WAVETHRU website to read all about this use case and many more spaces we’ve transformed or contact our sales team now.

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Catering to people on the go at Bruno Food Corner means more to Group BRUNO than just providing the necessary food, drink and fuel requirements for its customers.

The food corner also attracts business employees and owners from nearby areas for meals and breaks. However, access to the telecoms network was poor and connections unreliable. The Bruno Group needed an affordable, multi-operator solution to improve the customer experience fast.

As you can read in our recent use case, an audit was conducted at the Bruno Food Corner in Bilzen to assess connectivity at around 100 spots at location. In just 2 days, approximately 80 meters of façade were treated with the innovative and easy-to-process WAVETHRU glass solution without disrupting the daily business activities.

Optimising service delivery at Bruno Food Corner

“Connectivity is crucial to offering optimal service and being able to meet customer demands,” further explains Luca Bruno, sales and marketing, Group BRUNO in this video testimonial. “It is important to the Bruno group.”

However, there were number of challenges impairing the ability to access a strong, consistent and reliable connection.

Luca states: “One of the major problems we are facing today is how our buildings were constructed. They contain a great deal of iron which reduces mobile signal.”

Initial research yielded some disappointing results: “We explored adding some antennas as a possible solution but they only work with a single network provider and don’t offer a solution for people who don’t use that provider.”

“But then, eventually, we found the WAVETHRU treatment for our windows. With the solution we have implemented today, we are able to provide our customers with increased connectivity for different network providers.”

WAVETHRU by AGC applies a unique laser pattern that is nearly invisible to the naked eye. Just 20% to 30% of the window needs to be treated to improve the indoor signal on all frequency ranges under 6GHz. This makes it a future-proof solution for 5G and there is no need to adapt the solution if new technology is introduced or the operator infrastructure changes.

Easy to install, the treatment is applied on-site to existing windows. It is non-intrusive as there are no wires. There is no impact on building aesthetics as it is invisible to building occupants and does not effect the glazing insulation or thermal performance. It enables a better end-user experience as phones consume less power for a longer battery life.

Network expansion

37 windows have been treated at Bruno Food Corner in Bilzen, and Luca expands on why this is so essential for the operation: “Digitisation is really important today especially for our food corners where services include the pickup and delivery of products which requires excellent connectivity. We didn’t have this in the past. But this collaboration has really improved matters and we are ready to use our network for further applications.”

It is not just the performance of WAVETHRU that surprised Luca: “I was amazed at how easy and efficient WAVETHRU’s treatment of the glass really was. The shop could continue to operate. Customers didn’t experience any inconvenience. The result is outstanding.”

He concludes: “We operate in different places – industrial locations, city centres, and train stations. Our ambition is to keep expanding which is why it is important that this becomes a standard solution for us. Excellent connectivity allows us to push digitisation further and integrate even more applications.”

Dive into our dedicated WAVETHRU website to read all about this use case and many more spaces we’ve transformed or contact our sales team now.

Want to know more on how to enhance the mobile communication experience and to ensure outstanding performances?
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The ability to be connected at all times is crucial, especially in healthcare environments where it can significantly impact everyday demands. We have already discussed this in recent blog posts in healthcare “How to Treat Poor Connectivity in the Healthcare Sector” and co-working spaces “Silversquare ensures gold standard connectivity with WAVETHRU by AGC”.

Residential healthcare is another sector where fast and uninterrupted communications are essential.

Mijzo is leading the way

In a recent video interview, Dutch care group and valued partner Mijzo shares how it is exploring ways to improve connectivity across its 26 locations for the elderly in the Brabant region (The Netherlands). It has around 4,000 employees and 2,000 volunteers that care for 2,500 clients.

The operation is dedicated to empowering residents to manage their home lives independently for as long as possible. It is committed to keeping healthcare high-quality, accessible and affordable as well as transforming care to allow the elderly to shape and interpret their lives at home in their own way for as long as possible. As soon as that is no longer possible, Mijzo is there to support and guide them.

Additionally, it strives to positively impact the daily lives of its clients, employees, and volunteers through continuous innovation. Together with clients, their loved ones and smart technology Mijzo offers the necessary support and care. By consistently evaluating technologies and opportunities both inside and outside the sector, the organization develops unique approaches and engages employees from all levels in the quest for new solutions, promoting autonomy and enhancing the
overall care experience.

Mijzo’s initiatives include developing a voice reporting tool that reduces staff reporting time by 30%, collaborating on a robot to assist the elderly in showering independently and exploring VR glasses for the rehabilitation and pain reduction during wound care.

Leading modernised healthcare

John van der Hout, Project Manager IT, for Mijzo explains: “We are leaders in the use of technology and corporate social responsibility to modernise healthcare. Good connectivity is crucial to our organisation because our people use specialised mobile phones to receive alarms and to communicate with each other and the outside world. That’s why it’s important to make sure their phones work well.”

Mijzo thoroughly assessed if it was possible to ensure the reliable performance of their systems and solutions without the need for stable and solid mobile signals. However, there was no solution that was 100% aligned with their needs. As a consequence, they were hindered in their technological development by the fact that the indoor mobile signal was so poor.

Then WAVETHRU from WAVE by AGC was recommended by a technology provider. Mr. van der Hout continues: “The provider offered very expensive technical solutions which an organisation such as Mijzo cannot purchase in good faith as the money is better spent on healthcare. They then suggested contacting WAVETHRU.”

WAVETHRU is an invisible, easy to install, maintenance free, cost-effective solution that requires no infrastructure changes. It improves the transmission of radio frequencies with a laser glass surface treatment. The innovative and seamless technology enhances mobile connectivity without the need for mobile boosters and is compatible with all mobile network operators and technologies, including 5G. It helps reduce the reliance on Wi-Fi and costly repeaters and preserves network security and privacy.

Easy and simple permanent solution

Mr. van der Hout states: “WAVETHRU is a permanent solution. The windows get treated and that’s all there is to it. There is no technology that needs to be replaced regularly. There are no recurring annual costs. It’s a quick and easy to install process.”

For the residents, the result is assured reliability of alarmed systems, enabled by guaranteed connectivity excellence. Important too, is continued uninterrupted communications with friends and family.

For the staff, there is peace of mind when their alert phones can consistently access a guaranteed strong signal. This is also the case when there is reliable vital access to iPads and tablets when reporting medical information online during their patient visits. This is when it is essential that information is instantly synchronized with the overall medical information database.

Tangible results

To achieve these benefits, excellent connectivity is essential — and it is guaranteed.

Mr. van der Hout adds the solution is making a very tangible impact: “This morning a carer told me I used to have to lean out of the window in order to make a call but now I can just use my phone while walking around the building.”

Rolling out successful connectivity at other Mijzo sites

Mijzo’s adoption of WAVETHRU has resulted in the treatment of approx. 220sqm of surface and 356 windows. The decision has been so successful that the technology is expected to be rolled out at three other Mijzo sites.

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In today’s connection reliant world, ensuring optimal indoor connectivity in large buildings is not just a luxury; it’s a necessity. However, achieving this can be both complex and costly, especially when dealing with single-operator solutions in a world of multiple operators.

But what are the challenges and costs associated with these solutions? And what is a cost effective, reliable and high performing alternative?

Let’s delve into the solutions that deliver the most affordable comprehensive building indoor connectivity

If we take a typical modern office building, DAS certainly has a key role to play in connectivity.

So too does WAVETHRU by AGC. When combined both solutions provide powerful reach – cost effectively.

DAS improves indoor wireless connectivity with its:

Enhanced Coverage: DAS extends wireless coverage throughout large buildings or areas with poor signal reception, ensuring reliable indoor connectivity for occupants across all areas.
Improved Signal Quality: By distributing antennas strategically, DAS enhances signal strength and minimizes interference, resulting in clearer voice calls and faster data speeds for users.
Scalability: DAS infrastructure can be easily scaled to accommodate growing user demands or changes in building layout, making it suitable for both small and large-scale deployments. However, the system often needs to be configured and adapted depending on the operator’s requirements.
Reliability: DAS systems are designed with redundancy and failover mechanisms, ensuring uninterrupted connectivity even in the event of equipment failure or network congestion.
Regulatory Compliance: DAS installations comply with regulatory standards for signal amplification and emissions, ensuring legal compliance and minimizing interference with neighboring systems.

There is, however, one major drawback to using DAS: Although the systems are designed to support multiple mobile network operators at once, in reality, operators often do not collaborate. As a result, tenants have to invest in additional DAS systems to achieve complete operator coverage.

WAVETHRU delivers indoor connectivity

Simplicity: WAVETHRU does away with the need for multiple DAS, radios, and the associated maintenance and energy costs when installed close to window areas.

Cost-Effectiveness: With a one-time cost significantly lower than the combined expenses of single-operator solutions, WAVETHRU offers immense savings.

Ease of Installation: Without the need for operator-specific antennas and the associated authorizations, WAVETHRU simplifies the legal and operational hurdles of setting up building-wide connectivity.

Future-Proof: As a solution that’s easy to implement and scale, WAVETHRU ensures that buildings are prepared to meet the indoor connectivity demands of tomorrow.

Why choose WAVETHRU for your indoor connectivity

WAVETHRU is the ideal alternative to any DAS system for any area located within 10 to 15 meters from the windows. Its ease of use — with no energy costs, no antennas, and no maintenance — presents a liberating contrast to the cumbersome and expensive setups currently in place. But in larger modern building, both technologies are necessary (connectivity is generally provided via WIFI and the cellular network) and complement each other to meet the needs of occupants (speed, latency, accessibility, capacity, security, etc.).

In conclusion, WAVETHRU compliments DAS to deliver added value and enable especially effective combinations. It provides customized solutions that meet specific building requirements, such as cost-effective indoor coverage, or specialized connectivity needs. It also compliments building design, delivers connectivity where it is really needed, optimizes costs, enables scalability, and future-proofs operations, allowing buildings to adapt to evolving connectivity standards and user expectations over time.

The cost of your indoor connectivity

Let’s look a 5,000 sqm building aiming for seamless connectivity which is well insulated and usually impervious to waves, and in which we want to have mobile network coverage for three operators.

OPTION 1 : 100% DAS with the active DAS connected to the operator(s)’ optical fiber

The traditional route involves a Distributed Antenna System (DAS) : a network of antennas and cables from different operators. The cost of a DAS can reach up to €80,000 *(according to 2024 figures).

Then, there are the connected radios connecting the operator’s optical fiber network (covering 2G, 3G, 4G, etc.) by bridging frequencies from 800 to 3500 MHz. At least three are needed starting at €30,000 each. Alternative solutions such as repeaters might be cheaper, starting at €12,000, but they can fail when the external network is congested.

Adding to the setup costs are the operator charges of €20,000 per operator, and the not-to-be-ignored energy costs, with each radio consuming about 18000 kwh/year annually, translating to approximately €18,000 in energy costs alone.

So, in this case, the initial costs breakdown is as follows:

One DAS totaling €80,000.
Nine radios costing €180,000.
Operator setup fees of €60,000.
Energy charges up to €18,000 (and recur every year).
Maintenance costs, though variable, are an additional financial burden.

The total? An astonishing €338,000 for the first year, with at least €18,000 in energy costs every subsequent year.

OPTION 2 : A DAS linked to a repeater which picks up an external signal

In this case, the initial costs breakdown is as follows:

One DAS totaling €80,000
Broadband amplifier converting the external signal and feeding it back into the DAS – €20,000
Maintenance – €5,000
Energy consumption – €6,000/year

OPTION 3 : DAS combined with WAVETHRU

One DAS totaling €80,000
Installation of WAVETHRU on all windows of the building: €70,000

It should also be noted that all active and passive DAS solutions require the operator’s authorization. This is because the antennas installed in the building emit in the spectrum of the operator that has purchased the licenses. This adds another layer of complexity.

Fig 1. Comparison of available solutions for indoor connectivity in a 5,000 sqm building which is well insulated and usually impervious to waves.

* WAVETHRU can be combined with a Repeater for underground.

In conclusion, while the quest for optimal connectivity in large buildings presents numerous financial and operational challenges, DAS solutions can be customized to meet specific building requirements, such as indoor or outdoor coverage, high-density areas, or specialized connectivity needs.

WAVETHRU, combined with the flexibility of DAS stands out as a cost-effective, efficient, sustainable and future-proof alternative.

It’s time for building owners and managers to rethink indoor connectivity solutions and embrace innovation for better outcomes.

Are you ready to elevate your building’s connectivity? Contact us to learn more about what the WAVETHRU & DAS synergy can do for you!
Get in touch with us now.

Healthcare innovation and ways to successfully drive sustainable evolution were the focus of the 14^th FM Zorgcongres 2024. So, it was no surprise that for its first attendance, WAVE by AGC sparked a lot of interest in how technology can manage mobile connectivity issues and shape a brighter, more interconnected future for healthcare environments.

Facility managers of large hospitals and nursing homes who manage large investments in terms of the transformation and modernization of infrastructures learned first-hand from WAVE by AGC how the convergence of glass technology and healthcare offers boundless opportunities for collaboration. Healthcare professionals, managers, engineers, electro mechanics, discovered how they can introduce a cost-effective, maintenance-free alternative to traditional IT solutions.

At this FM Zorgcongres event focused on innovative advancements in the healthcare and technology sectors, Danny Havenith, Chairman of the European Health and Public Procurement Alliance (EHPPA), emphasized the significance of a robust ecosystem and the sharing of best practices for achieving sustainability success. He delved into the crucial role played by responsible hospital purchasers and the policies guiding decision-making, including the Green Deal, Procure4Health, Intrakoop, and the EHPPA Sustainability and Social Value Working Group.

Havenith also explored strategies for positively impacting the climate, the environment, and society. He discussed the importance of reducing energy consumption, striving for carbon neutrality, and making mindful investment decisions to foster a climate-responsible healthcare infrastructure. This includes minimizing usage and extending the lifespan of technology. For the healthcare sector, the deployment of highly interconnected technology is vital. Such technology ensures the continuous provision of essential services, elevates patient care, and boosts operational efficiency. It is indispensable for the secure and efficient exchange of data updates on patient health and critical communications, underscoring its foundational role in the industry.

WAVE by AGC at FM Zorgcongres 2024: a number of solutions that can help cost effectively manage the daily pressures

The revolutionary WAVETHRU from WAVE by AGC improves the transmission of radio frequencies with a laser glass surface treatment. This innovative and seamless technology enhances mobile connectivity without the need for mobile boosters. WAVETHRU is easy to install, requires no maintenance, and is compatible with all mobile network operators and technologies, including 5G. At FM Zorgcongres 2024 we demonstrated how the solution holds many benefits for the healthcare sector such as enhanced communication for patients and families, emergency alerts, immediate access to diagnostic results and images, augmented reality assisted robotic surgery, high quality video for telemedicine and remote patient monitoring, …

WAVETRAP is ideal for new hospitals. Invisible to the eye and featuring high coating technology, this transparent glass prevents the transmission of unwanted electromagnetic radiation to indoor environments and offers vital protection for departments such as MRI as it eliminates the need for partition walls. It also blocks waves without losing light and does not affect the insulating or thermal performance of glazing.

WAVEANTENNA is a range of aesthetic glass antenna solutions designed to enhance the visual experience in urban environment and building interiors while addressing network densification issues. WAVEATTOCH, the first product to join the WAVEANTENNA adventure in 2017 is designed to address mobile outdoor network densification issues in urban landscapes byoffering a seamlessly integrated glass antenna inside the building, behind the glazing, to enhance the network coverage outside. With WAVEANTENNA (Wi-Fi / Private 5G), seamlessly integrated glass antennas discreetly enhance the visual interior experience without compromising on connectivity performance. This solution is ideal for high-end spaces as it ensures top-notch performance without sacrificing aesthetics.

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We have all struggled to get a constant, reliable phone signal at some point. Dropped signal, low signal strength and too many people trying get access at the same time. These are just some of the daily interferences that affect our ability to achieve a smooth connection.

This can be a particular challenge in busy co-working spaces where a lot of people are making connections in converted buildings that may not always be able to deliver the signal strength required.

But as the world gears up for the 5G revolution and the constant need for more connectivity, it’s crucial to delve into the health implications this advanced technology brings.

Did you know that the less connectivity you have the more waves a mobile phone emits searching for the connection?

In fact mobile phones adjust their power output based on signal quality. In areas with good reception, they operate on just a few milliwatts of power, but in areas where the signal is weak, they may increase their power output to several watts.

A research from California Department of Health scientists found that radiation emissions from a cell phone in areas of low signal can be 10,000 times higher than in areas of high signal.

Other tests have found that most radiation comes from the Wi-Fi and the mobile used data. When making a long phone call with Wi-Fi or mobile data on, peaks from the internet activity will cause higher radiation values.

What all this means was explored by the IMEC & Ghent University, study “Comparison of downlink and uplink RF exposure from telecommunications with and without WAVETHRU glass by in-situ measurements.”

It assessed whether RF-transparent glazing also has a beneficiary effect on the RF-EMF exposure of an indoor mobile-phone user. It measured both downlink (from base station to user) and uplink (from user to base station) exposure, parameters for three types of mobile usage in windowed offices with and without WAVETHRU glass. An assessment and comparison of the total absorbed dose was performed for different types of users (e.g., heavy user vs. typical user).

The research indicated that the majority of radiation exposure from using a smartphone originates from the device, with minimal contribution from the base station. The findings reveal a significant disparity, showcasing a ratio of approximately 1200 to 1 between the radiation doses received from an indoor mobile-phone compared to those from the base station, significantly exceeding outdoor levels.

The impact of traditional technology vs. WAVETHRU

The aim of this research was also to evaluate and compare the effectiveness of two scenarios: one where the building remains impervious to signals, and another where the building’s transparency allows for unobstructed wave transmission.

Where the building remains impervious to signals, installing a Distributed Antenna System (DAS) or a repeater has been the go-to solution to enhance poor signal reception within a building. This involves setting up a network of base stations inside the building to ensure continuous signal emission.

However, the study explores an alternative approach: making the building’s structure transparent to radio waves. This approach is precisely the one developed by WAVE by AGC. Its product line WAVETHRU allows external signals from the Base Transceiver Station (BTS) to penetrate the building directly, improving communication between the base station and the phone.

As a result the phone puts less strain on its antenna when connecting to the base station, which means that it uses less power and generates less waves. The study found that with WAVETHRU the phone emits one quarter of the quantity of waves, resulting in a 76% reduction in RF exposure for the typical user. Professor Joseph Wout, a co-author of the study, further explains that during the 2G voice call and both 4G scenarios, the highest durations of phone usage were observed in offices not equipped with WAVETHRU, with four out of the five or six top measurements. On average, phone usage time was 36–75% lower in offices equipped with WAVETHRU, compared to those without it or those not adjacent to an office with WAVETHRU. It’s important to note that the difference in phone usage time was less significant during the 4G file upload compared to the other scenarios. Interestingly, phone usage was generally lower during a 4G file upload than during a 4G video call. Yet, in offices with WAVETHRU, phone usage time was actually higher. This is logical since a faster data transmission might require more transmit power (i.e., more energy transmitted in less time), and the data throughput was on average four times higher in offices with WAVETHRU. In fact, the average data throughput exceeded 10 Mbps in only two offices, both of which were equipped with WAVETHRU glazing.

4G, 5G, and the health impact

WAVETHRU offers a dual benefit in data transmission with 4G. The phone consumes less power to establish a connection, and it also requires less time to send a specific volume of data, thanks to the availability of more 4G bands. As we embrace 5G, concerns around RF exposure and health increase due to its higher frequency and the need for more base stations.

However, technologies like WAVETHRU play a crucial role in mitigating these concerns by improving indoor signal strength and reducing the need for phones to emit higher levels of radiation and enabling faster data transfer and a potential reduction in health concerns associated with RF emissions.

Restoring connectivity and reducing RF exposure: the vibrant mix of WAVETHRU

Compared to the low-emissivity coated glazing found in modern passive buildings, WAVETHRU clearly improved the indoor-outdoor radio connection, with higher received powers of the base station signals (downlink) and lower transmit powers of the user device (uplink), as well as higher throughputs.

For those looking to minimize mobile phone emissions in challenging spaces, WAVETHRU by AGC presents an innovative solution, promising a new era in connectivity while addressing health concerns related to mobile phone use. It also offers a cost-effective, maintenance-free solution for preserving network security and privacy.

To learn more about how to reduce the waves emitted by mobile phones even in the most challenging of spaces talk to the WAVE by AGC team.

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Poor signal strength at work doesn’t have to be your reality. The vision of co-working is sold to agile operations and flexible freelancers as a harmonious and professional environment that supports highly efficient working.

This contemporary approach has enabled collaborative workspaces to become commonplace. With that is the expectation that robust mobile connectivity is assured.

But so often that is not the case. Picture this: a diverse group of individuals working cordially under one roof. However, this idyllic setting can swiftly sour when our smartphones, the indispensable tools of our trade, falter. Poor signal strength can impede productivity, disrupt calls, and complicate internet access. For freelancers and remote workers dependent on these environments, such challenges are not just inconvenient; they directly impact productivity and profitability.

Disruption can be costly as a report by UK telecoms firm Daisy Group found. It discovered 47% of managers thought they rarely or never suffered from poor connectivity, when an average of 45 minutes downtime was being experienced every week – this is equal to more than £500 per employee, per year, in lost productivity.

Identifying the Dilemma: When Bars Mean Business

Imagine this: You’re mid-video conference, the deal of the year hanging by a thread on your presentation, and suddenly, your phone signal fades, the screen pixelates, your words becoming fractured as they reach your client’s earpiece. Due to poor signal strength, every stuttered syllable delivers a pound of unprofessionalism, eroding your credibility by the second.

It’s not just about calls dropping; it’s about the connotation of amateur hour, that tinge of techno-wobbliness, that even the most laid-back digital native cannot quite shake. And this isn’t a problem with a sole solution; it splinters into a spectrum of predicaments in the co-working environment.

How many times have we had to act like detectives, searching every corner for that perfect spot with good signal strength? Or experienced the awkwardness of telling our client to wait as we move to a different Wi-Fi zone? Or waited for a frozen screen to become alive again in the hope the other party has stayed in the call too? These frustrating moments slowly wear down our professional resilience.

Key to a happy, productive and fruitful working day is connectivity. We don’t want to have to move close to a window or go outside to make a call where there will likely be incessant disturbances. We don’t want to create a bad perception of the service we are trying to offer customers – both on calls or when they visit the office. We also want to ensure we can deliver a high quality service that reflects our values.

Tackling the Challenges of Poor Signal Strength: That Answer is Clear

Should poor signal strength persist, it may result in the need to have time-consuming and challenging conversations with the property owner. Even worse, a move might have to be considered. Alongside the time, effort and cost associated with finding a new location there is also the added disruption and potential loss of business as well as valued team members.

This does not have to be the case. A glazing on which WAVETHRU by AGC has been applied allows the mobile signal to seamlessly enter the building. The retrofittable state-of-the-art technology for mobile indoor coverage is quick to install, maintenance free, versatile, silent, clean, invisible, CO2 emission free, and lasts as long as the glass does.

The process applies a unique laser pattern to the glazing with 30 µm laser engraved lines that are nearly invisible to the naked eye. Just 20% to 30% of the window and floors 0 to 4 need to be treated to improve the indoor signal on all frequency ranges under 6GHz. This makes it a future-proof solution for 5G and there is no need to adapt the solution if new technology is introduced or the operator infrastructure changes. Treatment is gentle and does not affect the physical properties of the glazing.

WAVETHRU makes poor indoor connectivity a thing of the past leaving you and your clients to focus fully on business success.

Conclusion: In the Arms of Connectivity

It is within the grasp of our hands that we possess the future – the future of our business transactions, our networks, and our reputation. Mobile connectivity is not a secondary concern; it lies at the core of our principles as professionals in this rapidly advancing digital era.

To learn more about optimizing your mobile experience in co-working spaces and to become a part of the community passionate about seamless connectivity, explore WAVETHRU. It’s time to turn the tide in your favour and ensure that your mobile connectivity supports your professional ambitions.

Want to know more on how to enhance the mobile communication experience in your co-working space and to ensure a brilliant client experience?
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When your business premise is to provide office spaces designed as safe havens for demanding professionals craving efficiency, focus and connections, you cannot afford to have connectivity issues.

The ability to send and receive calls, freely share information, and manage smooth online communications is essential.

This fundamental business need will remain vital for a sector where projections show that 30% of corporate real estate could be flexible workspace by 2030, up from 2% today. This growth was echoed by The World Economic Forum’s white paper The Rise Global of Digital Jobs. It estimated a 25% increase in remote roles up to 90 million by 2030.

Unfortunately, as coworking solutions provider Silversquare found, signal reliability is not always guaranteed – particularly in a location such as the 1970s built Antwerp Tower which recently completed renovation and includes shops on the ground floor, offices on the first three floors, and around 200 luxury flats in the tower.

Essential connectivity

Kenny Decommer, Head of Architecture & Design, Silversquare, explains: “What makes us unique is our focus on architecture and interior design. This is what makes us stand out in the market and this is why our clients love Silversquare. As a co-working operator, we want to offer the best services to our clients, the best interior design and the best technology that is possible. In this regard the connectivity of a building is very important to us.”

Nick Wouters, Business Manager, Silversquare, continues: “Our members need to be connected to the outside world at any time at any moment. When we bought this building, we had no connectivity whatsoever. From two meters away from the window I could not receive a phone call. Now with WAVETHRU I can call anytime, anywhere.”

WAVETHRU by AGC ensures a stronger signal with improved call quality indoors and the ability to manage multiple frequencies. It enables a better end-user experience as phones consume less power for a longer battery life.

The process applies a unique laser pattern that is nearly invisible to the naked eye. Just 20% to 30% of the window needs to be treated to improve the indoor signal on all frequency ranges under 6GHz. This makes it a future-proof solution for 5G and there is no need to adapt the solution if new technology is introduced or the operator infrastructure changes.

Impactless installation

It is easy to install as the treatment is applied on-site to existing windows. It is non-intrusive as there are no wires. There is no impact on building aesthetics as it is invisible to building occupants and does not affect the glazing insulation or thermal performance.

Silversquare identified it as the best solution because it:

Improved call quality indoors for 2G 3G 4G and 5G.
Was multi-operator.
Had no impact on glazing performance.
Was highly cost effective.
Required zero maintenance.
Delivered forever compatibility with any IT technology.

Using the quick to install technology 147 windows – 5500 sqm – across three floors, were treated in the Antwerp Tower location. WAVETHRU has also been applied in three other Silversquare spaces.

Kenny concludes: “WAVETHRU offered the solution with the treatment on the window which is exactly what we needed. This is a solution that goes on for eternity. It doesn’t require maintenance and will stay as long as the glazing is in place. From now on our clients can call at anytime and anyplace within the entire co-working space.”

Want to know more on how to enhance the mobile communication experience in your coworking space and to ensure a brilliant client experience?
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