[App_rpt-users] Avoid squelch noise after receiving a signal‏

[Ken]

Ciao Thomas

 

The squelch “tail” is usually eliminated by using CTCSS (so called PL) on
the transmitted signal and corresponding PL detection on receive.  I am not
sure how common that is in EU though …

 

On the repeater you need (usbradio.conf)

 

txtoctype=notone

 

With this, Asterisk stops transmitting the CTCSS tone about 600 milliseconds
before dropping the carrier – radios that are using tone squelch will not
hear any noise at all when the other station stops transmitting.  

 

Some receivers need > 600 milliseconds for the tone squelch action. It is
possible to make this time delay longer, if needed.

 

73

 

Ken

 

From: app_rpt-users-bounces at ohnosec.org
[mailto:app_rpt-users-bounces at ohnosec.org] On Behalf Of Thomas Delmonego
Sent: Sunday, February 17, 2013 11:53 AM
To: app_rpt-users at ohnosec.org
Subject: [App_rpt-users] Avoid squelch noise after receiving a signal‏

 


Hi,
it's possible to avoid the typical squelch noise after the reception of a
valid signal from a repeater RX? Is there a specific setting, if yes in what
file?
Many thanks for help!
73! Thomas, IW3AMQ

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