I suppose that it could be used for that also, I have previously only seen it
used in base applications but the card is a 2 state device and could control
many things.
----- Original Message -----
From: Gary Glaenzer
To: [email protected]
Sent: Saturday, March 14, 2009 8:03 AM
Subject: Re: [Repeater-Builder] Micor Card needed - TLN1251A
Milt;
I believe it was to change operation from PL operation to CS operation, not
just receive, but 'repeat' also
IOW, change it to a carrier-in operated repeater
Gary
----- Original Message -----
From: Milt
To: [email protected]
Sent: Friday, March 13, 2009 11:16 PM
Subject: Re: [Repeater-Builder] Micor Card needed - TLN1251A
The typical application is to be able to drop RX PL from the console. Not
just to check for co-channel users (ie the monitor function which is reset
by PTT) but to go to and stay in carrier squelch even when transmitting
until commanded back to PL receive.
Hypothetical example: The medivac helicoptor (or your neighboring mutual
aid
department) does currently have the proper PL for your county. Dropping PL
receive lets you hear him transmit and you can reply to him. When the
incident is over the PL receive is reenabled.
Milt
N3LTQ
----- Original Message -----
From: "Scott Zimmerman" <[email protected]>
To: <[email protected]>
Sent: Friday, March 13, 2009 11:00 PM
Subject: Re: [Repeater-Builder] Micor Card needed - TLN1251A
> Eric,
>
> I'm not sure. I found (1) in my stash that I have collected at hamfests
> and
> whatnot over the years. I have no idea what model numbers these would have
> been found in. Knowing Motorola (and my dumb luck) there weren't very many
> made.
>
> Scott
>
> Scott Zimmerman
> Amateur Radio Call N3XCC
> 474 Barnett Rd
> Boswell, PA 15531
>
> ----- Original Message -----
> From: "Eric Lemmon" <[email protected]>
> To: <[email protected]>
> Sent: Friday, March 13, 2009 9:40 PM
> Subject: RE: [Repeater-Builder] Micor Card needed - TLN1251A
>
>
>> Scott,
>>
>> What type of Micor station would use this card?
>>
>> 73, Eric Lemmon WB6FLY
>>
>>
>> -----Original Message-----
>> From: [email protected]
>> [mailto:[email protected]] On Behalf Of Scott Zimmerman
>> Sent: Friday, March 13, 2009 8:18 AM
>> To: [email protected]; Repeater Builder List
>> Subject: [Repeater-Builder] Micor Card needed - TLN1251A
>>
>> I am in need of a few TLN1251 cards. These are more commonly known as
>> "private line control modules." They have 2 momentary switches in the
>> front
>> labeled "Operate PL" and "Operate Carrier Squelch."
>>
>> They have 2 tone decoders on board - 1550 Hz and 1450 Hz.
>>
>> If you or anyone you know has any they don't need, let me know.
>>
>> Thanks,
>> Scott
>>
>> Scott Zimmerman
>> Amateur Radio Call N3XCC
>> 474 Barnett Rd
>> Boswell, PA 15531
>>
>>
>>
>>
>>
>>
>>
>> ------------------------------------
>>
>>
>>
>> Yahoo! Groups Links
>>
>>
>>
>
>
>
> ------------------------------------
>
>
>
> Yahoo! Groups Links
>
>
>
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