Re: [Repeater-Builder] COS Circuit, my mind is blank

[Bob Dengler]

At 6/10/2005 04:30 PM, you wrote:
>Mathew Quaife wrote:
>
> >So lets just say for sake there was no 5 volts there, and I have 
> discriminator audio, how would a COS or Squelch circuit be brought into 
> action that will give me my 5 volts.  I take the discriminator audio to 
> the RVS-8 controller, what hooks to the COS circuit.  I'm basically 
> drawing blanks on how this works.
> >
>
>If you cannot come up with a suitable COS logic signal, but have
>Discriminator audio available, you can use any one of the
>circuits/boards referenced in this article to create a COS from
>discriminator audio.
>
>http://www.repeater-builder.com/temp/micor-bilevel.gif
>
>Kevin

For faster fast squelch action, leave out C13.

Bob NO6B






 
Yahoo! Groups Links

<*> To visit your group on the web, go to:
http://groups.yahoo.com/group/Repeater-Builder/

<*> To unsubscribe from this group, send an email to:
[EMAIL PROTECTED]

<*> Your use of Yahoo! Groups is subject to:
http://docs.yahoo.com/info/terms/
 

Re: [Repeater-Builder] COS Circuit, my mind is blank

[Kevin Custer]

Lets try that again


Kevin

Kevin Custer wrote:

>you can use any one of the circuits/boards referenced in this article to 
>create a COS from discriminator audio.
>




 
Yahoo! Groups Links

<*> To visit your group on the web, go to:
http://groups.yahoo.com/group/Repeater-Builder/

<*> To unsubscribe from this group, send an email to:
[EMAIL PROTECTED]

<*> Your use of Yahoo! Groups is subject to:
http://docs.yahoo.com/info/terms/
 

Re: [Repeater-Builder] COS Circuit, my mind is blank

[Kevin Custer]

Mathew Quaife wrote:

>So lets just say for sake there was no 5 volts there, and I have discriminator 
>audio, how would a COS or Squelch circuit be brought into action that will 
>give me my 5 volts.  I take the discriminator audio to the RVS-8 controller, 
>what hooks to the COS circuit.  I'm basically drawing blanks on how this works.
>

If you cannot come up with a suitable COS logic signal, but have 
Discriminator audio available, you can use any one of the 
circuits/boards referenced in this article to create a COS from 
discriminator audio.

http://www.repeater-builder.com/temp/micor-bilevel.gif

Kevin








 
Yahoo! Groups Links

<*> To visit your group on the web, go to:
http://groups.yahoo.com/group/Repeater-Builder/

<*> To unsubscribe from this group, send an email to:
[EMAIL PROTECTED]

<*> Your use of Yahoo! Groups is subject to:
http://docs.yahoo.com/info/terms/