Anyone use a Diplexer as a filter

[LCOVA76]

@cy80rg

Evening all,
Was thinking of adding a duplexer like this as part of my amp upgrade recently.

Actually have a duplexer, but how do I actually use it as a filter?

Connect the antenna cable to the ANT&SAT port… and the Dongle to the SAT port…
Look at this thread…
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