David,
You can avoid the cost and complexity of a "battery backup mod" by simply
installing a heavy-duty Shottky diode on the output of your power supply, and
raising the voltage setting slightly (about 0.3 VDC) to account for the
forward voltage drop in the diode. Nothing could be simpler!
73, Eric Lemmon WB6FLY
David wrote:
> can you do the battery backup mod that is found the repeater builder .com
> site for the astron rs35 on the rs 50 or should one order the kit from
> astron and mount in externally to the rs50
>
>
> Yahoo! Groups Links
>
>
>
>
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