CCI’s Receiver Air Interface Tray (RX-AIT) provides a convenient multiport connection for multiple basestations. The RX-AIT provides two receive paths, each amplified and fully isolated, with eight outputs plus a test port. Each amplifier is fully alarmed with separate (isolated) power supplies. The unit is contained in a single 1U tray. Integrated bias-T’s provide a pathway for TMA power, The RX-AIT also eliminates TMA and receive path dependency when operating with multiple technologies such as GSM and UMTS. High linearity LNAs maintains fidelity of UMTS and GSM/EDGE signals. The unit is housed in a single rack 19” mounted assembly designed to perfectly integrate with other elements of CCI’s UMTS Cositing series.