The AE5500SSH6558 from Anatech Electronics is a RF High Pass Filter with Frequency 5.5 to 23 GHz, Insertion Loss 1 to 2 dB, Power 15 W, Rejection 60 [email protected] GHz, VSWR 1.50:1, 1.80:1. Tags: Module with Connectors, Suspended Substrate Filter. More details for AE5500SSH6558 can be seen below.