These gaps are a drag on people and your bottom line.
Discover Devices
Mountains, weather, trees, buildings
Cell signals diminish over long distances
Construction materials, bricks, concrete, metal, LEED certified glass, interior walls and furnishings
There are several factors that can impact signal strength by the time it reaches you. Consider the amount of time people in your building(s) spend locating a reliable signal, running outside to get service, or sitting in their car to make a call. Not being connected can raise stress levels, reduce productivity, and slow transactions. While Wi-Fi can help, it’s not a substitute. You need both.
How Signal Boosters Work
text, 4G LTE and 5G data signal returns to the tower by following the same process in reverse.
sends and receives signals within a general area.
An outside antenna captures the signal, the signal booster amplifies the signal’s strength and indoor antenna(s) send the improved signal to your phone
One or Two Operator
Cellular Coverage Solution
Designed for enterprises to easily solve cellular coverage challenges, CEL-FI QUATRA EVO is the right choice for places like retail stores, schools, hotels, and healthcare facilities that need to improve indoor signal coverage for one or two operators. Suitable replacement for both QUATRA 1000 and QUATRA 2000.
The Network Unit (NU) is the hub of the system. Each NU works with one to six Coverage Units (CU) for maximum scalability and design flexibility.
CEL-FI QUATRA EVO Fiber Hub expands the Network Unit capacity from six to up to twelve Coverage Units. The fiber hub can be installed 1.24 miles (2.0 km) away from the NU to cover large spaces while maintaining the same signal quality throughout the system.
The Coverage Unit (CU) is the remote unit of the system that rebroadcasts the donor signal. The cost efficient and easy-to-deploy system leverages Power over Ethernet (PoE) for up to six CUs.
The CEL-FI Wideband Directional Antenna is an outdoor vertically polarized directional antenna; with 10dB gain in the low bands and 11dB gain in the high bands. The weather resistant housing is built with UV stabilized ABS plastic. Optimized for Cel‑Fi products, the CEL-FI Wideband Directional Antenna can be used with the CEL-FI WAVE Antenna positioning app. The unit includes standard brackets for mounting, and can also be used with the Cel‑Fi Pole Mount. A 10K ohm resistor is part of the antenna, for use with Nextivity Antenna Monitoring System
Solving cellular coverage challenges for enterprise environments, CEL-FI QUATRA EVO is an active DAS hybrid that offers uniform, high-quality cellular signal throughout any building. As an all-digital solution, QUATRA EVO utilizes category cabling for RF and Power-over-Ethernet architecture to deliver industry-leading signal gain and scalability. In addition to unmatched performance, this cost-effective, carrier-grade system offers fiber expansion capabilities to scale up your coverage area and can be installed within days. QUATRA EVO is also carrier approved and unconditionally network safe.
Features and benefits include:
