Hi John, I have adjusted the RX side of the tnc-2 this way for 12 years
and have great success. Open the squelch on the receiver and with no
signal present on the frequency, decrease the audio level until the DCD
light is just "on" solid. Close the squelch and go home.
On Fri, 7 May 1999, John Ackermann wrote:
} I've put together a web page with info on setting TNC audio levels and
} other issues relating to packet radio RF/modem configuration. It's not
} quite finished yet (in particular, the info on optimizing the receive side
} is barely started, but there's a good description of why overdriving the
} TX audio into your radio is a Bad Thing, complete with pictures. I also
} describe a couple of ways you can set your audio to the proper level with
} or without test equipment, and have some info on the audio response of
} various radios.
}
} I was going to hold off on announcing this until I had a chance to do some
} more testing and finish work on the RX side, but that's going to be a month
} or more from now, so here goes.
}
} If you're interested, check out http://www.febo.com/layer-one/index.html
}
} 73,
} John N8UR
} [EMAIL PROTECTED]
} http://www.febo.com
}
}
Best wishes
- Karl F. Larsen, [EMAIL PROTECTED] (505) 524-3303 -
