The CS06-02-436/1N from Pulsar Microwave is a Directional Coupler with Frequency 500 MHz to 2 GHz, Coupling 6 dB, Coupling Variation ±1 dB, Amplitude Flatness 0.75 dB, Directivity 20 dB. Tags: Module with Connectors. More details for CS06-02-436/1N can be seen below.