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BC-DX 789 05 Jan 2007 Private Verwendung der Meldun

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NETHERLANDS The Radiocommunications Agency Netherlands has announced<br />

that hol<strong>der</strong>s of mediumwave licences may now apply for a modification to<br />

the licence to allow them to use the Digital Radio Mondiale (DRM) system.<br />

The Agency highlights three benefits of DRM over analogue:<br />

Greatly improved audio and reception quality The possibility of<br />

transmitting additional data services Lower power is necessary (less<br />

environmental damage and lower energy costs)<br />

The Agency also points out the disadvantage that listeners first have to<br />

buy a new DRM receiver. For existing mediumwave licence hol<strong>der</strong>s, there are<br />

three options: Continue broadcasting in analogue (no further action<br />

necessary)<br />

Replace analogue with DRM, in which case the licence hol<strong>der</strong> needs to<br />

request a modification to the existing licence<br />

Replace analogue with a so-called SCS (Single Channel Simulcast)<br />

transmission allowing analogue and DRM modes to be broadcast on the same<br />

frequency, which also requires a licence modifcation.<br />

(Source: Radiocommunications Agency Netherlands)<br />

Andy Sennitt comments:<br />

At the 20<strong>05</strong> International Broadcasting Convention in Amsterdam, I was told<br />

informally by a colleague from the Radiocommunications Agency Netherlands<br />

that the Agency was keen to get DRM on the agenda as soon as possible, so<br />

this announcement is not a surprise. I imagine that option 3 (Single<br />

Channel Simulcast) will appeal to licence hol<strong>der</strong>s, certainly for the next<br />

few years when very few DRM receivers are in use.<br />

<br />

(Andy Sennitt-HOL, RNW MN NL, via mwdx and Br<strong>DX</strong>C-UK <strong>Jan</strong> 3)<br />

NEW ZEALAND Radio NZ International - The Shortwave Future.<br />

Long time listeners to Radio New Zealand International may remember a<br />

number of times when the 'quiet voice of the Pacific' was silenced through<br />

funding cutbacks and bureaucratic and political ignorance and<br />

indifference.<br />

Since 1990, when a new 100 kW AM transmitter was inaugurated from a new<br />

transmission site in the central North Island, RNZI has steadily regained<br />

listeners in its main Pacific target areas, and beyond.<br />

The introduction of a second 100 kW [DRM] transmitter in 2006 has further<br />

improved RNZI's capability to deliver core services such as 'Dateline<br />

Pacific' to local rebroadcasters across the region.<br />

Recent arrangements for Radio Australia and the B<strong>BC</strong> to carry key programs<br />

have broadened the reach of RNZI even further, both stations operating<br />

networks of local FM relay stations that now carry RNZI content.<br />

RNZI's use of DRM [digital radio] is unusual, being designed to deliver<br />

point to point FM quality signals directly to designated local radio<br />

stations at specific times of the day.<br />

The signal starts the day beamed at French Polynesia, and moves westwards<br />

across the Pacific as dawn breaks, thus allowing local stations to carry<br />

RNZI programs during peak morning listening times.<br />

The installation of DRM capable receivers at a growing number of radio<br />

stations across the Pacific allows FM quality reception at key local<br />

listening times, and has built the local RNZI audience into the largest of<br />

any broadcaster in the region.

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