The PS32-05-457/1 from Pulsar Microwave is a Power Divider with Frequency 3700 to 4200 MHz, Insertion Loss 2.5 dB, Isolation 20 dB, Amplitude Balance 0.8 dB, Phase Balance 7 Degrees. Tags: Module with Connectors. More details for PS32-05-457/1 can be seen below.