E Band, 12 Way, Power Distribution Network
Model SWK-DN603903-12-C1 is a custom build E band, 12-way in-line amplitude and phase adjustable power distribution network that operates across the frequency range of 60 to 90 GHz. The power distribution network includes a Gunn oscillator as signal generator, a 12 way power divider, 12 adjustable phase shifters, 12 level setting attenuators, 12 Faraday isolators and some special waveguide assemblies to form the final RF interface. The adjustable phase shifters and level setting attenuators are used to offer good amplitude and phase balanced power distribution across the entire E band frequency range. By removing the Gunn oscillator, the apparatus can be used or tailored as a test fixture for advanced power combiner demonstration or development.