SWT-420470-SA-C-QC中文资料Compact Waveguide Mode Transition数据手册Eravant规格书

描述 Description

SWT-420470-SA-C-QC is a compact 0.420” Square Waveguide to Ø0.470” Circular Waveguide mode transition. The mode transition is manufactured by either EDM machining or electro-forming techniques to ensure high accuracy and a quality surface finish. The transition only induces nominal insertion loss and offers a return loss of 25 dB or better. The nominal operating frequency is 18 to 20.5 GHz. The dominate mode frequency range can be extended to cover 18 to 26.5 GHz if the higher order waveguide mode is not excited.