Some may find this interesting, Others already know about this:
http://www.hallikainen.com/FccRules/2006/97/205/
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--- In Repeater-Builder@yahoogroups.com, Doug Dickinson
<[EMAIL PROTECTED]> wrote:
>
> I still don't understand why people object to two repeaters -
properly designed - cannot share the same channel? With separate PL
tones and limited hand time, they can complement each other.
>
> The use of a coordinator that "assigns" a channel based on
antiquated criteria is still providing exclusive use of a channel to
an amateur repeater. As such, I think it could be challenged.
>
> In reality, two properly designed and implemented repeaters with
PL tones can share the same electromagnetic space and live nicely
together - they just get used one at a time based on the initiator's
communications need at that time.
>
> IMHO
> Doug
> KC0SDQ
>