The Cel-Fi QUATRA 4000 is a powerful enterprise-level in-building cellular distributed antenna system. The QUATRA 4000 boosts 3G/4G/LTE voice and data on up to four bands simultaneously from four operators.
QUATRA 4000 Network Unit (NU)
The Cel-Fi QUATRA 4000 Network Unit (NU) is the hub of the system. The scalable design works with one to six Coverage Units to provide up to 75,000 sq ft. of coverage. The NU receives signal from the donor antenna and provides power to up to six Coverage Units. It can be managed by the WAVE Cloud Platform for Remote Monitoring.
Cel-Fi warranties all of their amplifiers, antennas, and RF components for 2 years against any workmanship or material defects.
Read more about Cel-Fi’s warranty policy here.