Solutions
Active DAS Solution
Seamless In-Building Cellular Coverage with CEL-FI QUATRA
High-Performance In-Building Coverage
Five By Five delivers seamless, high-performance in-building cellular coverage with CEL-FI QUATRA, an active DAS hybrid solution designed for middleprise venues. Combining the best of active DAS with CEL-FI's carrier-approved technology, this system ensures strong, reliable connectivity for businesses that demand uninterrupted communication. Whether operating in off-air mode or integrated with carrier small cells in Supercell mode, CEL-FI QUATRA provides a scalable and future-ready solution for single or multi-carrier environments.
CEL-FI QUATRA — Industry-Leading Performance
1000×
More gain than competing solutions
4×
Downlink power to inside antennas
2×
Uplink power back to cell tower
100 dB
Off-air gain without bandwidth sharing
What Makes CEL-FI QUATRA Different
Multi-Generation Support
Supports 3G, 4G, and 5G voice and data across multiple carriers — the only system offering up to 100 dB of off-air gain without bandwidth sharing between carriers.
Supercell Mode
Enables coordinated coverage from a single small cell or multiple small cells, ensuring uniform capacity in high-traffic areas.
PoE & Cat Cable Deployment
Uses Power over Ethernet and Category Cable, eliminating the need for costly trenching or complex infrastructure modifications.
WAVE Portal Remote Management
Cloud and mobile access for remote monitoring, maintenance, and fast troubleshooting — ensuring ongoing system reliability.
Intelliboost Technology
Network safe, carrier-approved, and built on Intelliboost technology that adapts dynamically to changing environments without interruption.
Fiber Expandability
Coverage extension up to two kilometres via fiber, making it ideal for multi-building campuses or large industrial facilities.
Certified Installation & Integration
Our team of certified wireless professionals ensures seamless installation and integration, minimizing downtime and maximizing network efficiency. With installer-friendly tools that simplify RF planning, system setup, and antenna optimization, we ensure that every deployment meets the highest industry standards.
With a track record of successfully deploying private LTE, two-way radio, microwave, and in-building coverage solutions across Western Canada, Five By Five is the trusted partner for businesses looking to enhance connectivity. Our hands-on experience, industry knowledge, and commitment to quality ensure that our clients receive the most effective and future-proof solutions.
Talk to a specialistOur Expertise
With years of experience designing and deploying advanced wireless communication networks, Five By Five specializes in providing customized connectivity solutions for businesses operating in demanding and remote environments. Our team has worked extensively with industries such as oil and gas, utilities, mining, transportation, and public safety, delivering reliable cellular coverage where it is needed most. Our deep expertise in RF engineering, network infrastructure, and system integration ensures that every deployment is optimized for maximum coverage, capacity, and performance.
Industries We Serve
Transform Your In-Building Cellular Coverage
Contact us today to learn how CEL-FI QUATRA and Five By Five's expertise can deliver reliable, carrier-approved in-building coverage for your facility.
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