Yes it works sometimes.? The SWR display is particularly erratic.? But even when it works, it's only temporary until it decides to shut down.
The unit hasn't been abused.? I am impressed when it works.? But then it stops.
At one point a screw fell out of the little panel and I discovered they were all in various stages of looseness so I snugged them all up.? I doubt that affected anything.
I tried the PC program to control it and it's more or less the same.
Bob
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On Friday, October 4, 2019, 10:21:31 AM PDT, Ken Bozarth <kwbozarth@...> wrote:
Yes, calibrated fine. S11 works fine. With a direct cable between the
ports, I get the noise centered around 0dB. Removing the cable, the display
is exactly the same. Inserting an attenuator, there is no change.
On Fri, Oct 4, 2019 at 1:08 PM <hellhound604@...> wrote:
Have you calibrated it? If you connect a fly-lead between port 0 &1, what
do you measure ? And a 3dB pad?
