Ka-Satcom Band Directional Couplers Electrical RF Connectors: SMA(F), 2.92mm(K-Type) F RF Power: 20W Average, 3kW peak Coupling: 10, 20, 30 dB Std., other values available Mechanical Construction: Stripline design Connectors: Stainless Steel Operating Temp: -55°C to +110°C Finish: Unique corrosion resistant 316 stainless steel epoxy coating IAW MIL-F-14072 Applicable Mil-Specs General: see ATM Mil-Spec reference ATM units are designed, manufactured and tested in accordance with applicable military and F.A.A. standards for reliability, performance and quality. In order to assure product quality and reliability, appropriate inspections and tests are made, controls exercised and data gathered to insure customer satisfaction. The following MIL standards are utilized for all in process controls and final inspection procedures: MIL-I-45208, MIL -S-454, MIL-S-202, MIL-S-883 and MEL-S-750. Our units will meet operating specifications across the temperature range of -55degrees C. to +100 degrees C. MILSTD-202 Freq. (GHz) Coupling (dB) 10+/-0.50 18.3 - 20.2 20+/-0.50 30+/-0.50 18.3 - 31.0 27.5 - 31.0 10+/20+/30+/10+/20+/30+/- Freq. Sens. (+/- dB) Insertion Loss (dB) Direc. (dB min.) Excluding True Coupling VSWR max Main Sec. Model No. Outline Dwg. 0.25 0.25 0.25 13 18 20 0.50 0.50 0.50 1.20 0.55 0.50 1.60 1.25 1.25 1.50 1.50 1.50 C118ka-10 Fig X C118ka-20 C118ka-30 Fig X 0.40 0.40 0.70 0.40 0.40 0.70 12 12 12 12 12 12 0.90 1.25 1.00 0.90 1.25. 1.00 1.50 1.30 1.00 1.50 1.30 1.00 1.70 1.70 1.70 1.70 1.70 1.70 1.70 1.70 1.70 1.70 1.70 1.70 C11ka-10 C11ka-20 C11ka-30 C119ka-10 C119ka-20 C119ka-30 Fig X Fig X Fig X Fig X Fig X Fig X