[App_rpt-users] Audio level for 2.5 KHz narrow band FM?

[Bob Brown - WØNQX]

 I usually set my 900 stuff up this way. which is standard LMR settings.

 ±1.5kHz  Voice Deviation
±0.35kHz CTCSS Deviation

 ±1.85kHz Total Combined Deviation ( Voice + CTCSS)

Some systems are set for ±2.4kHz combined, but no more than that.

YMMV



--
Thanks in Advance

   Bob Brown, WØNQX

   Kansas City Metro Area

   http://drsm0ke.net

   http://byrg.net

   http://sm0kenet.net

   http://kcdstar.byrg.net

Quis custodiet ipsos custodes?




--

On Thu, Feb 5, 2015 at 8:52 PM, Bryan Fields <Bryan at bryanfields.net> wrote:

>  I'm playing with a 900 mhz repeater and most FM on 902mhz is narrow
> band.   As this is a converted uniden LTR repeater it's setup for narrow
> band.
>
> Looking at http://docs.allstarlink.org/drupal/node/92 which is the
> allstarlink network standard, rather than 3khz of deviation before
> CTCSS/DCS, what's the value I should be shooting for here in a NBFM system?
>
> I've been researching it and there are some posts from 2009 by Steve,
> WA6ZFT saying that 1.5 KHz of deviation should be the target.
> Is there anything more official than this?  Can we add some info on this
> to the docs site?
>
> 73's W9CR
>
> --
> Bryan Fields
> 727-409-1194 - Voice727-214-2508 - Faxhttp://bryanfields.net
>
>
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