The 7CL1R3-100-CD-SFM from Quantic PMI (Planar Monolithics) is a Band Pass Filter with Frequency 1.25 to 1.35 GHz, Bandwidth 100 MHz, Center Frequency 1300 MHz, Insertion Loss 2 dB, Rejection 40dBc@1160 and 1460MHz and -65dBc @ DC to 1070 and 1580 to 2230MHz. Tags: Module with Connectors, Combline Filter. More details for 7CL1R3-100-CD-SFM can be seen below.