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return loss vs. vswr

时间:04-10 整理:3721RD 点击:
I hv designed one 88~108 Mhz premplifier. The gain is around 34db. Return loss minimum is 16.44db. Is this ok?

hi

A return loss of 16.44 dB is good as a minimum.

Regards

jaya000
Frequency range is 80~108MHz ,the Return loss very good .
best regards

>16 dB return loss is good, if it is a measured return loss.
Question is whether it is a simulated return loss, or a measured one.

I just simulated it. But today i checked gain with sweep generator is 2 db less than simulated. Just i hv to check return loss in real conditions.

here is a"Return loss vs. VSWR table"from minisircuits.

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