Link Communications RLC-6, Manual, Page: 26 / 34

Copyright 1993 Link Communications
This illustrates why sometimes a link is forced to accept its own audio as part of the mixed audio signal. Ideally, there
would be a separate mixer for each port, so that each port could mix in the audio from the other ports without getting
its own audio, but that would require four audio mixers.
Mode: 1
Active COR Inputs Audio Output Connected To Active PTT
0 1 2 3 0 1 2 3 0 1 2 3
A A A A A A A A A A A A
A A A
x
A A A A A A A A
A A
x
A A A A A A A A A
A A
x x
A A A A A A A A
A
x
A A
link1
A A A
x
A A A
A
x
A
x link1
A A A
x
A A A
A
x x
A
link1
A A A
x
A A A
A
x x x link1
A A A
x
A A A
x
A A A A
main
A A A
x
A A
x
A A
x
A
main
A A A
x
A A
x
A
x
A A
main
A A A
x
A A
x
A
x x
A
main
A A A
x
A A
x x
A A
link1 main
A A
x x
A A
x x
A
x link1 main
A A
x x
A A
x x x
A
link1 main
A A
x x
A A
x x x x link1 main
A A
x x
A A
Once again we see that modes 1, 2 and 3 are identical regardless of the audio and linking modes.
Mode: 2
Active COR Inputs Audio Output Connected To Active PTT
0 1 2 3 0 1 2 3 0 1 2 3
A A A A A A A A A A A A
A A A
x
A A A A A A A A
A A
x
A
link2
A A A
x
A A A
A A
x x link2
A A A
x
A A A
A
x
A A A A A A A A A A
A
x
A
x
A A A A A A A A
A
x x
A
link2
A A A
x
A A A
A
x x x link2
A A A
x
A A A
x
A A A A A
main
A A A
x
A
x
A A
x
A A
main
A A A
x
A
x
A
x
A
link2
A
main
A
x
A
x
A
x
A
x x link2
A
main
A
x
A
x
A
x x
A A A A
main
A A A
x
A
x x
A
x
A A
main
A A A
x
A
x x x
A
link2
A
main
A
x
A
x
A
x x x x link2
A
main
A
x
A
x
A
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