The PE88D1001 from Pasternack Enterprises Inc is a Frequency Divider with Input Frequency 100 MHz to 12.5 GHz, Output Frequency 10 MHz to 1.25 GHz, Input Power -20 to 10 dBm, Output Power -4 to -1 dBm, Voltage 7 to 15 V. Tags: Module with Connectors. More details for PE88D1001 can be seen below.