The HDBF14009G63 from Shoulder Electronics is a Band Pass Filter with Frequency 139.6 to 140.4 MHz, Bandwidth 0.8 to 11.8 MHz, Center Frequency 140 MHz, Insertion Loss 33 dB, Power 0.01 W. Tags: Through Hole, IF SAW Filter. More details for HDBF14009G63 can be seen below.