The XHF-1832-D+ from Mini Circuits is a RF High Pass Filter with Frequency 18.3 to 40 GHz, Insertion Loss 1.6 to 2.1 dB, Power 0.32 W, Rejection 17.6 to 18.3 dB, Lower Rejection 17.6 to 18.3 dB @DC to 14600 MHz. Tags: Die, Reflectionless Filter. More details for XHF-1832-D+ can be seen below.