The PDSBF2-14R8/17R3-5D7 from Sainty-Tech Communications Limited is a Switched Filter Bank with Frequency 14.8 to 17.3 GHz, Band 1 14.8 to 16 GHz, Band 2 16 to 17.3 GHz, Insertion Loss 8 dB, Isolation 30 dB. Tags: Die. More details for PDSBF2-14R8/17R3-5D7 can be seen below.