OK. Your unit still seems to put out a lot of RF.
I set my scope to sweep at something like 5 sec/div turned on the oven,
and manually tuned the wave meter across the band. The result as I
remember (it was 20 odd years ago) I got a roughly 1/2 sine looking
spectrum, the result of some thousands of
I ran the oven for 2 minutes while heating up a cup of water (normally just
fine for a large cup of tea :). The spectrum analyzer was on max-hold mode at
the maximum RBW (1MHz) so that was a lot of sweeps, but the display was pretty
much stable after about 30 seconds, after that, it just filled
