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CB FM and PL


The HR2510 and I believe 2600 has CTCSS capability, also the HTX10 and 100 I believe.

I spent some time in that area at hunting camps, 25-30 years ago, hours down logging roads near Caribou, Portage, and once up near Fort Kent. Good times. Some guys from the Worcester, MA, area owned land up there.
 
Not sure if ANY export radio uses CTCSS for decode. They generally use it just for encoding to open a repeater on 10m. AFAIK the receiver function will not mute. Imay be wrong on that however.
 
The one radio thing is set in stone for some reason. They all use regular 40 ch during the day and in the trucks and ATVs.

They leave their radios on at night but lately they get woken up by skip so they turn them down or off. One guy had a serious medical issue one night and couldn't reach the others on the radio. If at night they could switch over to FM with PL encode/decode only the group's transmissions would wake them.

MURS or GMRS would be simpler and possible cheaper than another CB but none of them want to get another radio in their cabins... despite the past medical incident. Just tried to find a solution for them given their strict parameters.

Thanks for the help.
 
Switching to some quite frequency below Ch1 might be a viable compromise solution. Although skip stations will occur on any of those frequencies, at least you won’t be inundated with them.
 
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I remember some old school CB had a PL feature. Can't recall how it worked, but was advertised as a private line.
The old Johnson Messenger 1 (white face) had a Tone Alert accessory. I still have a couple of those lying around, but never actually tried to use them. Those were based on reed elements similar to the old Motorola Vibrasponders. I guess you could say they're the mechanical equivalent of today's solid state Pl
 
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There were a couple of the old Johnson tube radios with that feature.
I might still have some Motorola Vibrsponders in my storage with a old black face Johnson.
Loaf of Bread radios.
That is some old stuff right there.
73
Jeff
 
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I know the Lincoln 'll plus does CTCSS and DCS encode, but I an not sure about decode.
73
Jeff
Here is what I posted on another thread about CTCSS on the Lincoln 2 and Anytone. I do own a Lincoln 2 and experimented with the CTCSS.

Apparently so, but it appears the Anytone radio is designed like the President Lincoln which only has decoding or encode/decode options, no encode only.

Most repeaters use encoding only so these radio's are useless for repeater usage.

The only thing these installed tone boards are good for on these radio's is for private conversations with similar equipped radio's.
 
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