The 8C1960-60-CD-SFF from Quantic PMI (Planar Monolithics) is a Band Pass Filter with Frequency 1.93 to 1.99 GHz, Bandwidth 60 MHz, Center Frequency 1960 MHz, Insertion Loss 1.5 dB, VSWR 1.50:1. Tags: Module with Connectors, Cavity Filter. More details for 8C1960-60-CD-SFF can be seen below.