Ka-Band Junction Isolator

26.5 to 29 GHz, 20 dB Isolation, WR-28 Waveguide
SNW-2732930320-28-IE is a Ka band waveguide junction isolator that covers the frequency range of 26.5 to 29 GHz. Compared with a Faraday isolator, the waveguide junction isolator offers a lower insertion loss of 0.3 dB typical and a much shorter insertion length for system integration. As a tradeoff, the waveguide junction isolator only offers a typical isolation of 20 dB. The input and output ports are WR-28 waveguides with UG-599/U-M compatible flanges.
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Technical Details

Minimum Frequency26.5 GHz
Maximum Frequency29 GHz
Insertion Loss0.3 dB
Isolation20 dB
Return Loss15 dB
Forward Power Handling8 W (CW)
Reverse Power Handling2 W (CW)
RF PortWR-28 Waveguide
Device TypeIsolator