HI, how are you getting on with the information for your mod information requested? It seems to have stopped are you having it done? Are you going to do it yourself?
Is there anybody who is willing to do the mod on an 847 as suggested by Leighton GW3FSP.
Best regards
Sent from Jeff M0UHF
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On 24 Mar 2023, at 12:30, gw3fsp via groups.io <gw3fsp.ldavies@...> wrote:
?Hi there, that info was released by Yeasu quite a few years ago, there is no update now, somewhere there is a 4M pre-amp available for the 847 along with details of how to modify the bandpass filters to allow much higher power out and drastically reduce the current taken when on 4M, both my 847's are fitted with the preamps and filters modified, have not seen the mod mentioned since.
Leighton. GW3FSP.