The XHF-23+ from Mini Circuits is a RF High Pass Filter with Frequency 2010 to 10100 MHz, Insertion Loss 1.2 to 2 dB, Power 2 W, Rejection 12 to 14 dB, Lower Rejection 12 to 14 dB @ DC to 1210 MHz. Tags: Surface Mount, Reflectionless Filter. More details for XHF-23+ can be seen below.