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Tennode microwave devices - RF Cafe

Mnemonic for VSWR and Return Loss
Kirt's Cogitations™ #137

RF Cafe University"Factoids," "Kirt's Cogitations," and "Tech Topics Smorgasbord" are all manifestations of my ranting on various subjects relevant (usually) to the overall RF Cafe theme. All may be accessed on these pages:

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A return loss of 14.6 dB represents a VSWR of 1.46:1. It is the one place where the number sequence is the same, so it is a good mnemonic reference for relating VSWR to return loss. That's all.

VSWR to return loss to conversion equation - RF Cafe        Return loss to VSWR to conversion equation - RF Cafe

 

See Espresso Engineering Workbook (free) for a calculator.

Tennode microwave devices - RF Cafe