Mathew,
The TLD1693E Power Amplifier is rated at 100 watts continuous duty, for
the 150.8 to 162 MHz split. It is designed to provide full output with
an RF drive of about 400 mW. The DC power input is 12.8 VDC at 20.5 A.
The small pin on the side of the amplifier connects to one of the Keyed
A- terminals on the backplane. The power control board is integral with
the amplifier. Be aware, this PA will not work on 2m without
modification.
73, Eric Lemmon WB6FLY
w9mwq wrote:
>
> I have aquired an amp for the repeater. It is a Motorola Micor Amp,
> TLD1693E Amp. Does any one know the power input requirement and
> what the power output should be on this amp. Also the SWA goes to
> ground to key the amp, how would I be able to find a circuit inside
> the exciter that goes to ground, or what would be the easiest way to
> make a switch for this to key up when the COS is opened. Currently
> my COS is high. Any ideas. Thanks.
>
> Mathew
>
>
> Yahoo! Groups Links
>
>
>
>
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