Note : Your Quotation Request will be directed to L-3 Narda-ATM.
The 137-203B-2 from L-3 Narda-ATM is a Waveguide to Coax Adapter with Frequency 5.85 to 8.20 GHz, Power 750 W, Peak Power 11 KW. More details for 137-203B-2 can be seen below.
1.85mm, 2.4mm and 2.92mm Waveguide to Coax Adapters Operating Up to 65GHz
You can now find similar products from multiple companies on everything RF.