Communication Components, Inc. Dual bandpass filter allows a 65 MHz pass band of 814-879 MHz, with very low insertion loss of 0.3 dB typical and 3.0 MHz maximum at the band edge. The filter provides a minimum of 30 dB of rejection at frequencies of 880.1 MHz or greater.

The CCI Bandpass filter provides optimal performance for the passband with low insertion loss, low Intermodulation, and high power handling. Excellent return loss delivers the best match to the antennas and base station, saving precious transmit power. The Bandpass filter is the ideal solution for providing additional rejection at the band edge. The CCI Bandpass filter enables full Remote Electrical Tilt (RET) and Tower Mount Amplifiers TMA) control capability by providing DC and AISG 2.0 compliant pass-through on all ports.

The bandpass filter consists of multiple cavity resonators to achieve 30 dB of rejection within 1.1 MHz of the pass band. Extensive temperature compensation is employed to insure frequency stability over the specified temperature range.