The RHPF23G06G40 from RF-Lambda is a RF High Pass Filter with Frequency 6 to 40 GHz, Insertion Loss 1.5 to 2.5 dB, Power 15 W, Rejection 50 to 60 dB, Lower Rejection 50 to 60 dB @DC to 4 GHz. Tags: Module with Connectors, Stripline, Suspended Substrate Filter. More details for RHPF23G06G40 can be seen below.