U-Band Junction Isolator

43.5 to 45.5 GHz, 20 dB Isolation, WR-19 Waveguide
SNW-4434630520-19-I1 is a U band waveguide junction isolator that covers the frequency range of 43.5 to 45.5 GHz. Compared with a Faraday isolator, the waveguide junction isolator offers a lower insertion loss of 0.5 dB nominal and a much shorter insertion length for system integration. As a tradeoff, the waveguide junction isolator only offers an isolation of 20 dB typical. The input and output ports are WR-19 waveguides with UG-383/U-M flanges. Various configurations and frequency ranges are offered under different model numbers.
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Technical Details

Minimum Frequency43.5 GHz
Maximum Frequency45.5 GHz
Insertion Loss0.5 dB
Isolation20 dB
Return Loss17 dB
Power Handling5 W (CW)
Reverse Power Handling-
RF PortWR-19 Waveguide
Device TypeIsolator