In January 2023, Wilson Connectivity acquired Zinwave, a leader in wideband RF-over-fiber DAS technology. This strategic move adds Zinwave’s 150–5000 MHz fiber DAS platform to Wilson’s portfolio, enabling seamless multi-operator, multi-technology indoor coverage—future-ready for 5G, CBRS, and public safety. The acquisition strengthens Wilson’s global footprint and positions it as a major player in enterprise in-building connectivity.
Zinwave is Trusted By the World's Top Brands
Zinwave: The Future-Proof DAS for Unstoppable Indoor Connectivity
In a world where 5G is rapidly becoming the standard and connectivity expectations are higher than ever, Zinwave stands in a league of its own. Unlike traditional Distributed Antenna Systems (DAS), Zinwave’s technology is genuinely wideband — delivering seamless support for all public and private cellular frequencies (from 150 MHz to 5 GHz) on a single hardware layer. No rip-and-replace when technologies evolve. No guessing which operators or spectrum bands to support.
This is the DAS system trusted by enterprise campuses, airports, hospitals, and large commercial properties around the world — and it's now available, fully supported, and ICASA-compliant in South Africa.
Whether you're planning for LTE, 5G, or even mission-critical private networks, Zinwave simplifies design, reduces installation costs, and guarantees long-term scalability. It’s fiber-deep, virtually maintenance-free, and ready for whatever the future holds.
Don’t build yesterday’s DAS. Deploy Zinwave.
The Zinwave Advantage
Frequency Agnostic
Covers every frequency from 150 MHz to 5 GHz on a single hardware layer
Private Networks
End-to-end 5G/4G LTE private network solutions
Single-Layer Hardware
Cellular, DMR, Tetra all on a single hardware layer
Cost-Efficient
Lower costs, less equipment, and reduced energy use
Fast & Easy Install
Highly experienced teams and stress-free installation
Local Support
Local expertise and support in South Africa
Why Choose Zinwave's DAS Solution?
In this video, see how Zinwave simplifies in-building wireless by supporting all public safety, cellular, and private network frequencies on a single hardware layer today and into the 5G future.
Understanding DAS Technologies: Active, Passive, and Hybrid
Different Distributed Antenna System (DAS) technologies - Passive, Active, and Hybrid - are available to suit your building’s size, layout, and signal requirements.
Different DAS Technologies
Industries We Serve
Large Public Venues
Superior Cellular Coverage Ensures A Modern Mobile Experience.
Government
Stay under budget and ahead of schedule.
Healthcare
Reliable cellular signal is vital in healthcare for communication, patient care, and safety compliance.
Transportation
Equip any port or station with reliable coverage.
Property Management
Improve onsite experience. Improve online marketability.
Real-World Zinwave Deployments & Notable Clients
Enterprise
- Astra Zeneca HQ – Cambridge, UK
- Expedia Group HQ – London, UK
- Sky Headquarters – London, UK
- Z Towers – Riga, Latvia
- Multi Tennent Offices – Casablanca, Morocco
Healthcare
- Addenbrooke’s Hospital – Cambridge, UK
- Broomfield Hospital – Chelmsford, Essex UK
- Erasmus Medical Center – Rotterdam, Netherlands
- Royal Papworth Hospital – Cambridgeshire, UK
Public Venues
- West Kowloon Cultural District – Hong Kong
- Westfield Sydney Shopping Centre – Sydney, Australia
- Pepsi Centre Arena – Denver
- Wembley Stadium – London
- Kai Tak Sports Park – Hong Kong
Airports
- Denver International – Denver, CO
- Johannesburg and Cape Town – South Africa
- Love Field – Dallas, TX
- King Abdulaziz International – Jeddah, Saudi Arabia
- Queen Alia International – Amman, Jordan
- Bahrain International – Bahrain
Hospitality
- City of Dreams Casino Resort – Macau
- MGM Resorts – Macau
- Imperial Pacific Resort – Saipan
- JW Marriott Hill Country Resort & Spa – San Antonio, TX
- Saipan Casino – Saipan
Universities
- Montana State University Bobcat Stadium – Bozeman, MT
- Ohio State University – Columbus, OH
- University of Montana Stadium – Missoula, MT
- Yale University – New Haven, CT
Zinwave Success Stories Around The World
Our 4 Step Installation Process
Every professional repeater installation follows a proven 4-step process. Our certified installers are fully trained to ensure each installation meets our strict quality standards.
Initial Review
Send us your building plans. Our team will create professional heat map designs showing projected antenna signal strengths per floor. We'll also generate a Bill of Materials (BOM) and a detailed cost estimate.
On-Site Survey
We visit your building to conduct a comprehensive site survey using a signal test analyser. A signal expert will guide you through every step of the process to ensure accurate data collection.
Design Proposal
Using the data from the survey, we refine the system design and generate a final, accurate BOM tailored to your site's needs.
Installation Support
Bolton’s expert installation team handles the full setup, ensuring the system is installed correctly for maximum performance and reliability.
We Design Our Zinwave Solutions with iBwave
System Design Services
Bolton Technical offers cutting-edge RF system design services through iBwave, our licensed proprietary design software. With heatmap propagation mapping, our skilled experts will find the absolute best solution for your business’s individual needs.
An iBwave system design offers many benefits to buying a large signal amplification system, making sure your investment works for your exact setup. Our transparent process includes regular communication, prediction reports on design performance, 3D modeling, and more.
DAS Solutions FAQs
What is a Distributed Antenna System (DAS)?
A Distributed Antenna System (DAS) is a network of antennas installed throughout a building to improve indoor cellular signal coverage. It captures outdoor signal and distributes it evenly indoors, ensuring strong, consistent mobile connectivity across all areas.
Who needs a DAS solution in South Africa?
Businesses with large buildings - such as hospitals, hotels, commercial offices, airports, malls, and universities - benefit most from DAS. If you experience poor signal indoors, dropped calls, or slow data speeds, DAS ensures uninterrupted mobile connectivity across your property.
How does Zinwave’s single hardware layer architecture reduce total cost of ownership (TCO) compared to traditional multi-layer DAS?
Zinwave's patented full-spectrum DAS delivers all cellular and public safety frequencies over a single fiber-based infrastructure, eliminating the need for hardware overlays when adding new carriers, technologies (like 5G), or services. This significantly reduces capital and operational expenditure, making it ideal for long-term ROI and scalable infrastructure planning.
How does Zinwave DAS integrate with existing enterprise network infrastructure?
Zinwave’s solution is IP-neutral and operates independently of your LAN/WAN infrastructure, reducing security risks and avoiding additional network load. Its centralized signal source connects via fiber to remote units, simplifying deployment while avoiding VLAN complexity or backhaul constraints common with Wi-Fi or small cell systems.
What role does DAS play in enterprise digital transformation and mobility strategies?
As mobile-first environments become the norm, DAS ensures seamless in-building connectivity that supports productivity apps, VoIP, remote access, and smart building systems. Zinwave DAS future-proofs connectivity across all mobile networks and spectrum bands, supporting IT transformation, BYOD policies, and hybrid work environments.
How does Zinwave DAS handle multi-operator and multi-band support in a carrier-diverse environment like South Africa?
Zinwave supports all South African MNOs - including Vodacom, MTN, Telkom, and Cell C - across all licensed bands from 150 MHz to 5000 MHz. Its unique wideband architecture allows simultaneous support without additional hardware or configuration, ensuring carrier neutrality and maximizing signal availability.
What are the signal source options available for Zinwave DAS, and how does it impact deployment?
Zinwave supports signal sourcing via off-air antennas, small cells, or operator-provided base stations (BTS). This flexibility allows for rapid deployment in smaller buildings (via off-air) or high-capacity environments (via BTS or small cells), depending on building size, signal availability, and tenant/operator coordination.
How does Zinwave DAS contribute to ESG and sustainability goals in enterprise facilities?
Zinwave’s centralized, fiber-based infrastructure reduces hardware density and energy consumption compared to traditional DAS. Its modular design also means fewer upgrades and less e-waste, aligning with green building certifications like Green Star, LEED, and ESG reporting metrics.
What is the typical latency and throughput performance of Zinwave DAS for 4G and 5G services?
Zinwave DAS delivers carrier-grade performance with low latency and high throughput, maintaining consistent service for voice, video, and data. It supports 5G NR performance levels, enabling latency-sensitive applications such as IoT, real-time collaboration tools, and emergency response systems.
Can Zinwave DAS support private LTE or 5G networks in enterprise environments?
Yes. Zinwave’s wideband DAS can support private LTE/5G deployments in CBRS or other licensed/shared spectrum environments, making it ideal for smart campuses, logistics hubs, and mining operations requiring localised, high-performance wireless networks with strict QoS requirements.
What are the monitoring and remote management capabilities of Zinwave DAS?
Zinwave includes a remote management platform that enables proactive monitoring, performance analytics, and fault resolution. IT teams can manage alarms, firmware, and performance diagnostics across all deployed remote units, reducing on-site maintenance and enhancing SLA compliance.
Latest Success Stories
Our recent design and commercial installation work
