Plug-in PC boards are accessible through the front panel. The PC card cover contains a legend for PC card located test points and controls. The modular design of the Model 500 provides convenient accessibility to all elements in the TWT amplifier. High voltage modules are encapsulated, plug-in assemblies. There is no exposed high voltage.
Modules are interchangeable between all units regardless of frequency.
Spurious Outputs . Phase Noise . . . . . . . . . . . . . . . . . . . Amplitude Variation . . . . . . . . . . . . . RF Connectors . . . . . . . . . . . . . . . . . Primary Power . . . . . . . . . . . . . . . . . .