The two-way duplex mode unit MRA23004LEF-D incorporates a wide band dual controlled gain balanced amplifiers covering the frequency range 870-2170 MHz. It is suitable for multi-band GSM/UMTS sites.
RF, DC voltage and control signals are sent through the RF feeder and complies with MCR's Control and Management System.
The system is suitable for outdoor mounting nearby a multi-band antenna. 4-port and 6-port models are available according to uplink/downlink port separation requirement.
The unit features a very low noise figure, low intermodulation and downlink low insertion loss.
Unit uplink architecture allows an easy dual band to multi-band site expandability and improves site performances.