2 wrote:
>
>/\ The fly in the ointment is that the FT-1000 is a fast radio on All
>modes. It starts putting out RF 5mS after the PTT switch. or
>footswitch, or VOX circuit, or send switch closes. Thus, unless the
>amplifier switches quicker than 5mS, hotswitching is likely.
>>>
There is a RF hold-off facility on the accessory socket of both the
1000MP and the 990, intended for use with the Yaesu linear. When the DIN
plug is in the socket, it requires a ground on the appropriate pin to
let the RF out. Details are in the manual.
73 from Ian G3SEK Editor, 'The VHF/UHF DX Book'
'In Practice' columnist for RadCom (RSGB)
http://www.ifwtech.com/g3sek
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