The CS06-10-435/1 from Pulsar Microwave is a Directional Coupler with Frequency 4 to 8 GHz, Coupling 6 dB, Coupling Variation ±1 dB, Amplitude Flatness 0.6 dB, Directivity 18 dB. Tags: Module with Connectors. More details for CS06-10-435/1 can be seen below.