The PE88X2000 from Pasternack Enterprises Inc is a Frequency Multiplier with Input Frequency 9 to 14.5 GHz, Output Frequency 18 to 29 GHz, Output Power 11 to 16 dBm, Phase Noise -132 dBc/Hz, Return Loss Input 10 dB. Tags: Surface Mount, Module with Connectors, Active. More details for PE88X2000 can be seen below.