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Re: boosting the power on 28 MHz #ubitx


 

As a 6M radio I'd give it a, your not serious..

At a bare minimum with enough mods to meet the FCC -50dbc for spurs and trash.
* band pass before power amp.
* better output filter.
*Then dump the whole power amp as its maybe .3W at 6M or better said a lot of
?effort for little power.? (at a minimum replace all the 3904s with BFR106 and 5109s)
?The IRF510s can make good power there (assuming short leads).
*Add a RF LNA as by weak signal standards deaf as a stump.?

As a single band radio doable.

Allison

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