K-Band Junction Isolator

17.2 to 19.4 GHz, 20 dB Isolation, WR-42 Waveguide
SNW-1731930220-42-I1 is a K band waveguide junction isolator that covers the frequency range of 17.2 to 19.4 GHz. Compared with a Faraday isolator, the waveguide junction isolator offers a lower insertion loss and a much shorter insertion length for system integration. As a tradeoff, the waveguide junction isolator offers a typical insertion loss of 0.2 dB and an isolation of 20 dB, respectively. The isolator is magnetic shielded and is readily for system integration. The input and output ports are WR-42 waveguides UG-595/U flanges with 4-40 threaded holes.
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Technical Details

Minimum Frequency17.2 GHz
Maximum Frequency19.4 GHz
Insertion Loss0.2 dB
Isolation20 dB
Return Loss15 dB
Forward Power Handling5 W (CW)
Reverse Power Handling1 W (CW)
RF PortWR-42 Waveguide
Device TypeIsolator