The MMC-4PD-0140-15 from Mesa Microwave is a Power Divider with Frequency 1 to 40 GHz, Insertion Loss 5.2 dB, Isolation 15 dB, Input Power 20 W, Amplitude Balance ±0.5 dB. Tags: Module with Connectors. More details for MMC-4PD-0140-15 can be seen below.