Mike-WE0H




Gary - G4WGT wrote:

Mal,

I was making the point clear as Roger is a UK amateur & 1 watt ERP is currently the legal maximum on the 136kHz band.

Gary - G4WGT.


mal  wrote:

    No so, only in the UK generally, and 10w erp has been authorised in
    the past,  other countries 20 plus watts erp.
    If you have a vy small antenna you would need around 5Kw to get 1w
    erp and would need about 10 T-200 toroids stacked times 2 for your
    filter.
    The trend in the past on 137 has been to work long haul with the odd
    local QSO.
    mal/g3kev

*From:* Gary Hi Mal,

        You wrote :-
        The aim on this band is for at least 1W erp

        The maximum allowed ERP for this band (136kHz) is 1 watt ERP.

        73

        Gary - G4WGT.