This uplink filter provides isolation from the downlink band of 11.7-12.2 GHz. Specifications: Passband:................ 14.0 - 14.5 GHz Insertion Loss:.......... 0.5 dB Max VSWR:...................... 1.25:1 Max Reject Bands:........... 10.55 - 10.68 GHz .................................. 11.7 - 12.2 GHz Rejection:.................. 50 dB Typ 10.55 - 10.68 GHz .................................. 60 dB Typ 11.7 - 12.2 GHz Flanges:.................... WR75 Cover Additional Product Information