QEI designed the HF500BB from specifications supplied by Brookhaven National Laboratory (BNL). The HF500BB is a broadband (1-30 MHz), 500 Watt CW, Class A, solid state, water cooled RF Amplifier. The amplifier is designed to operate from 1 to 30 megahertz with a continuous power output of 500 Watts. The HF500BB uses solid state amplifiers…
R&S FK2910: 2 kW R&S FK2920: 4 kW The power combiner section consists of three individual couplers, arranged at two levels so as to maximize the power management possibilities. The individual couplers are zero-degree couplers. This ensures perfect power combination if the two inputs are in phase (coherent combining). The coupling device is designed as…
The Remoterig RRC-1258MkIIs Elecraft K3 Twin is a package for the Elecraft K3 Twin concept which is a high end concept for the serious ham who do not accept any compromise even when remote controlling his station. Control site Radio site The Concept is developed in cooperation with Elecraft which have implented a special protocol…
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