RF Combiner – Model D6393 – 2-Way In-Phase Connectorized Combiner covering the full 1020-1040 MHz band rated at 200 W CW. RF Combiner- Model D6393 is designed for military and commercial applications and operates with less than 0.25 dB of Insertion Loss. The D6393 operates with better than 18 dB Isolation. Choose your specific connector configurations from a list of options. Additional connector configurations for our RF Combiners and RF Dividers, Non-Coherent Combiners and N-Way Combiners are available upon request.