The PE20DV1100 from Pasternack Enterprises Inc is a Power Divider with Frequency 700 MHz to 2.7 GHz, Insertion Loss 0.6 to 1 dB, Isolation 18 to 20 dB, Input Power 30 W, Amplitude Balance ±0.3 dB. Tags: Module with Connectors, Resistive Power Divider, Wilkinson Power Divider. More details for PE20DV1100 can be seen below.