The 8DY-19D50 from Clear Microwave, Inc is a Power Divider with Frequency 19.3 to 19.7 GHz, Insertion Loss 1.7 to 2 dB, Isolation 20 to 22 dB, Input Power 6 W, Amplitude Balance 0.15 dB. Tags: Module with Connectors, Through Hole. More details for 8DY-19D50 can be seen below.
