The A3267-6 from Atlantic Microwave is a Directional Coupler with Frequency 7.5 to 16 GHz, Coupling 6 dB, Coupling Variation ± 1 dB, Frequency Sensitivity ± 0.60 dB, Directivity 15 dB. Tags: Module with Connectors. More details for A3267-6 can be seen below.