Waveform output on RX 1

Reports and pictures of reception of GB3NQ
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g8lce
Posts: 18
Joined: Mon Jan 21, 2019 11:05 pm

Waveform output on RX 1

Post by g8lce » Wed Nov 06, 2019 11:40 am

I have put the extra screen below RX 1 which should be GB3NQ RX here in Falmouth. When I remember and have the computer running, this will be the output of a scope showing the video levels of the signal. You can therefore compare the output level of the beacon with your own signal. The display is not as good as a normal scope but I hope it helps.

Martin G8LCE
RX1 display.JPG

g8lce
Posts: 18
Joined: Mon Jan 21, 2019 11:05 pm

Re: Waveform output on RX 1

Post by g8lce » Thu Nov 14, 2019 9:53 am

This has now been updated with a Videotek 300 monitoring device. It has a XVGA output that goes into one of the multi-video inputs of a AMX 3155HD and gets converted to HDMI and output to a HDMI to composite converter. This then goes to a Axis video to LAN converter and then out to the Internet.
The input to the Videotek 300 comes from a monitoring matrix and the AMX 3155HD has to have the path through it set correctly. The Videotek also has to have the correct things selected and not button accidentally pressed. So if it is not working you will know why!!!

Martin - G8LCE

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