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WORLDWIDE DX CLUB Weekly Top News

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Another test, for what client? (gh, dxld June 7)<br />

VT-MNO Test loops heard on 13640 at 2100, and 5875 at 0300 UT too. (wb.)<br />

DRM - All except DRM.<br />

Since writing this reply, I have done some 'Googleing'. Apparently the<br />

Maximum amount of channels in a DRM Complex is Four, my apologies for<br />

saying 6 or 8.<br />

Although this reduces Band Management Possibilities to what I had thought,<br />

it would then be possible to fit Four Streams on 15Khz as opposed to the<br />

present Three, on Analogue Shortwave. The Quality to the Recipient will be<br />

hugely increased and the Power Needed to Transmit will be very much<br />

reduced however, I am concerned about Digital Effects such as DAB type<br />

Bubbling etc. as all Digital Modes are On or Off. For Nostalgic Reasons<br />

SWL/Dxers will of course lose the legendary fading etc. This is too long<br />

an 'argument' to develop here, but I would be interested in others re-<br />

actions.<br />

(Ken Fletcher, Br<strong>DX</strong>C-UK June 12)<br />

Evidence from <strong>DX</strong>ers who have tested some of the early DRM prototype<br />

receivers is that in reality DRM needs a VERY strong and stable signal to<br />

work properly. Any fading and the audio just cuts out. With an analogue<br />

fade at least you can still hear the audio - but this is not the case with<br />

DRM. This cutting out of the audio can make listening to SW DRM a painful<br />

experience and not one that many listeners would put up with. DRM might<br />

work technically on medium wave and FM but, in my opinion, the<br />

unacceptable price for this would be to make millions if not billions of<br />

existing analogue receivers redundant.<br />

Also, in considering any (questionable) power savings on the txion side,<br />

you need to take into account the huge increase in power consumption of<br />

digital receivers (both DAB and DRM) compared to their analogue<br />

equivalents.<br />

(Dave Kenny-UK, Br<strong>DX</strong>C-UK June 13)<br />

DIOGO GARCIA 12579 AFN, obs'd 1018-1045, 28 May, English, talks; partly<br />

unclear audio; 34443, adj. uty. QRM. // 7590 Grindavik ISL at 35343.<br />

(Carlos Goncalves-POR, wwdxc BC-<strong>DX</strong> June 9) see also AFRTS under USA, wb.<br />

ECUADOR HCJB Deutsch - Translation of the enclosed summary of statements<br />

made yesterday by HCJB's Iris Rauscher at Vienna:<br />

The construction of the new airport near Pifo has been stopped. Hence no<br />

further antennas will be dismantled, i.e. the status quo will be kept for<br />

the time being. In any case they plan to keep the German sce on SW, using<br />

another tx site if one day Pifo will no longer be available.<br />

(translated by Kai Ludwig-D, June 11)<br />

Vom Hoerertreffen mit Iris Rauscher in Wien, am 10. Juni 2006:<br />

1/ Der Ausbau des Flughafens ist gestoppt. Daher werden auch keine<br />

weiteren Antennen von HCJB in Pifo abgebaut - d.h.: der status quo<br />

bleibt erstmal erhalten.<br />

2/ Unabhaengig von der Entwicklung beabsichtigt HCJB, die deutschen<br />

Programme weiterhin auch via KW auszustrahlen, gegebenenfalls von einem<br />

anderen Senderstandort.<br />

Mehr zum Treffen dieser Tage bei <br />

Sobald der Beitrag fertig gestellt und ins Netz gesetzt ist,<br />

werden wir uns melden.<br />

(Wolf Harranth-AUT OE1WHC, A-<strong>DX</strong> June 11)

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