型号：DK1-943K70L Operating Frequency DC-6GHz 6-12GHz 12-18GHz 18-26.5GHz 26.5-40GHz V.S.W.R. (max) 1.3:1 1.4:1 1.5:1 1.7:1 1.9:1 Insertion loss (max) 0.3dB 0.4dB 0.5dB 0.7dB 0.8dB Isolation (min) 70dB 60dB 60dB 55dB 50dB Actuating voltage 24-30 Vdc (28 Vdc nominal) Actuating current 160 milliamps maximum at 28 Vdc and 72oF Impedance 50 ohms Switching time 15 milliseconds maximum RF Power Average 10 watts @ 40 GHz Operating mode Failsafe with indicator circuitry Operating temp. -35oC to + 85oC Operating life 1,000,000 cycles minimum Environmental Designed to meet MIL-E-5400 and MIL-S-3928 Finish Switch body Aluminum, electroless nickelplated per MIL-G-45204   Connector shell Stainless steel, passivated perQQ-P-35   Connector Contact Beryllium copper, gold platedper MIL-G-45204   Cover Aluminum, Black