The ADBF 27925/800-P from ADMOTECH is a Band Pass Filter with Frequency 27.52 to 28.32 GHz, Bandwidth 800 MHz, Center Frequency 27925 MHz, Insertion Loss 3 dB, Rejection 50 dB. Tags: Drop-In, Cavity Filter. More details for ADBF 27925/800-P can be seen below.