The Cel-Fi QUATRA 2000 is a powerful enterprise-level in-building cellular distributed antenna system. The QUATRA 2000 boosts 3G/4G/LTE voice and data on up to two bands simultaneously from two operators.
QUATRA 2000 Coverage Unit (CU)
The Cel-Fi QUATRA 2000 Coverage Unit (CU) is the remote radio head of the system that rebroadcasts the donor signal. Each CU provides coverage in the QUATRA system (up to four per Network Unit). Each CU is powered by Power-Over-Ethernet (POE) from the Network Unit.