Message-ID: <001201c07c03$088899d0$0a00a8c0@ThreeLakes.ca>
From: "Larry Kayser" <kayser@sympatico.ca>
To: rsgb_lf_group@blacksheep.org
References: <65AECDF1F89AD411900400508BFC869F0D74F9@pdw-mail-1.dera.gov.uk>
Subject: LF: VE High stability transmissions
Date: Thu, 11 Jan 2001 14:12:56 -0500
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Andy:

> What a pity that none of the VA/VE stations transmitting can maintain
> the sort of accuracy needed by this.  The ability to make vector
> measurements of absolute phase over hours in mHz bandwidth would reveal
> infinitely more about LF long distance  propagation than just power
> measurement alone.  For instance, it would reveal directly any Doppler
> shifted components, be able to separate out ground and skywave
> components and show whether fading or enhancements are caused by
> multipath or changing ionospheric conditions.

After a years work I am three logic devices from final testing a 5 MHz HP
standard (5248L) slaved to GPS

After many months I am now two types of devices, capacitors smd type, from
getting your DDS boards running.

With that setup I will have the stability you request.

All things come to he who waits and also to he who works hard.  Having
started with nothing 15 months ago I will let you know when I am able to
transmit to the standards needed.

Larry
VA3LK