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RE: LF: RTTY test...

To: [email protected]
Subject: RE: LF: RTTY test...
From: "Petr Maly" <[email protected]>
Date: Mon, 18 Oct 1999 10:08:44 +0200
Reply-to: [email protected]
Sender: <[email protected]>

I agree, and I have additional argument. In Czech republic, there are only CW modes allowed. What about in other countries?

Petr, OK1FIG

    -----Původní zpráva-----
    Od:     Rik Strobbe [SMTP:[email protected]]
    Odesláno:       18. října 1999 11:15
    Komu:   [email protected]
    Předmět:        Re: LF: RTTY test...

    At 11:34 15/10/99 -0400, DK8KW wrote:
    >this frequency is in perfect agreement with the gentlemen's agreement
    >bandplan worked out at the LF Forum during the RSGB HF (and LF) Convention
    >in Old Windsor last week, documented by John, G3WKL.
    >
    >Basically, the forum came up with the following:
    >
    >135.700 - 136.000       local tests and temporary beacon transmissions
    >136.000 - 137.100       CW
    >137.100 - 137.600       non-CW modes (such as PSK31, RTTY, etc.)
    >137.600 - 137.800       Slow-CW

    I wasn't aware that in agreement with the 'bandplan' there should be not CW
    above 137100. And taking into account the many CW signals heard up to
    137500 many others are in the same situation.

    One practical remark : due to commercial QRM the band is useless for weaks
    signal reception below 136500 (at least here in Belgium). This would mean
    that in practice there is only 600Hz bandwidth for CW while we reserve
    500Hz for almost non-existing modes. I agree that new modes must be
    encouraged and that we sould have a segment for it, but 500Hz seems just
    too much to me. Maybe a 200Hz segment would be enough (137400 - 137600).

    73, Rik  ON7YD

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