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

Thomas Delmonego iw3amq at dnet.it
Sun Feb 17 19:24:35 UTC 2013


Ciao Ken,

many thanks for your reply! Your solution inhibit only the noise for an RTX, not the noise for the RX of a repeater. I find a solution ... see my own mail.
73! Thomas, IW3AMQ

From: ke2n at cs.com
To: iw3amq at dnet.it; app_rpt-users at ohnosec.org
Subject: RE: [App_rpt-users] Avoid squelch noise after receiving a signal‏
Date: Sun, 17 Feb 2013 12:25:57 -0500

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 		 	   		  
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.keekles.org/pipermail/app_rpt-users/attachments/20130217/13e8b180/attachment.html>


More information about the App_rpt-users mailing list