Steve
Most seem to work, unlikely to stand the full rated power , as the
ferrite is more likely well past its LF working frequency , you can test
the meter to a 50 ohm load , just try each way, will give a good idea as
to the reliability of the reading , might see phantom return from the
load , in which case, the meter is out side its limits ..
136 kit , like the scope-match , can take a hit at 500k , once again,
past the LF ferrites max frequency , Gary flashed his , back on 502
I use a bird 250 watt element , with a home made calibration chart , for
power measurements and a HF swr meter , at 5 watts for loading the Ae
One thing to note is , harmonics back from the tuner , may not get a 1:1
match, if there is a slight harmonic content
73-Graham
G0NBD
--------------------------------------------------
From: "Steve" <[email protected]>
Sent: Tuesday, November 01, 2016 8:52 PM
To: <[email protected]>
Subject: LF: SWR Bridges
Has anyone here had experience using (or attempting to use) an HF SWR
bridge on 630m and if so, what did you find out?
Thanks,
Steve
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