The WSFA-00037 is an AMPS Fullband Dual Receive Filter Assembly providing high selectivity and low loss in a very small and thin package. Designed primarily for Macro, Micro and Pico AMPS Cellular Systems, the WSFA-00037 contains two receive filters in a single assembly for primary and diversity sector receive paths. The two filters contained in the WSFA-00037 each offer 1.0 dB maximum insertion loss, 0.4 dB p-p maximum amplitude flatness, 40 nS p-p maximum group delay variation and 14 dB minimum return loss within the AMPS 824 MHz to 849 MHz passband. Rejection is rated at 60 dBc from DC to 804 MHz, and 869 MHz to 2682 MHz. The operating temperature range is 20°C to +70°C, with operating humidity range of 0 to 90% relative, non-condensing. Storage temperature range is 40°C to +85°C and dimensions are 4.8 inches D × 5.0 inches W × 1.5 inches, excluding SMA-F connectors.