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Topic: Longwave transmitter Beidweiler


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  YourArt.com >> Encyclopedia >> Longwave   (Site not responding. Last check: 2007-08-20)
The earliest radio transmitters were all longwave transmitters, because propagation of radio waves of higher frequency was not yet understood.
In Europe, North Africa and Asia, longwave radio frequencies in the band 148.5 to 283.5 kHz are used for domestic and international broadcasting.
In North America during the 1970's the longwave frequencies 167, 179 and 191KHz were used for a short lived network of Civil defence emergency broadcsting stations with stations at Ault, Colorado and Cambridge, Kansas.
www.yourart.com /research/encyclopedia.cgi?subject=/Longwave   (980 words)

  
 Beidweiler Longwave Transmitter
The Beidweiler Longwave Transmitter is a high-power broadcasting transmitter for the French-speaking programme of RTL radio on the longwave frequency 234 kHz.
The Beidweiler longwave transmitter, situated at 49°43'58" N and 6°19'08" E, at Beidweiler in Luxembourg, replaced the old Junglinster Longwave Transmitter.
The transmitter has a HF output of 2000 kilowatts, makng it one of the most powerful broadcasting stations in the world.
www.danceage.com /biography/sdmc_Longwave_transmitter_Beidweiler   (104 words)

  
 List of masts - Biocrawler   (Site not responding. Last check: 2007-08-20)
For radio systems in the longwave and mediumwave range the value of the height should be in the range between a sixth and five eighth of the wavelength with favourite values at the quarter or the half of the radiated wavelength.
For high power transmitters in the MW range, masts with lengths around half of the radiated wavelength are preferred because they focus the radiated power better to the ground than constructions with heights of quarter wavelengths, which are preferred of economical reasons for low power medium wave transmitters.
For longwave transmitters, however, the construction of masts with heights of half-wave wavelength is, because of economical reasons (and perhaps problems with the flight safety), in most cases impossible.
www.biocrawler.com /encyclopedia/List_of_masts   (1244 words)

  
 Longwave - Biocrawler   (Site not responding. Last check: 2007-08-20)
Longwave can also refer to the economics concept called Kondratiev waves, also called cycles, surges, or K-waves.
As aerials are usually used: mast radiators which are fed at the bottom and which are insulated against ground, mast antennas fed by the guy ropes (such masts are usually grounded), T-aerials, L-aerials and long wire aerials.
Nearly all longwave aerials are not as high as one quarter of the radiated wavelength.
www.biocrawler.com /encyclopedia/Longwave   (1025 words)

  
 Longwave info here at en.air-treatment.info   (Site not responding. Last check: 2007-08-20)
The Longwave radio broadcasting bandeau is the ambit of frequencies medially 148.5 - 283.5 kHz, which correspond to wavelengths longer than 600 meters.
The earliest radio transmitters were longwave transmitters, propagation of radio waves of higher consistency wasn't yet understood.
In Europe, North Africa und Asia, longwave radio frequencies in the bandeau 148.5 to 283.5 kHz are used for tranquil und international broadcasting.
en.air-treatment.info /Longwave   (527 words)

  
 Longwave transmitter Beidweiler - Encyclopedia, History, Geography and Biography   (Site not responding. Last check: 2007-08-20)
The longwave transmitter Beidweiler is a longwave transmission facility of RTL near Beidweiler, Luxemburg.It is used for transmitting the French programme on 234 kHz with a power of 2000 kilowatts and uses therefore a directional aerial consisting of three guyed, grounded masts on which cage aerials are mounted.
The longwave transmitter Beidweiler replaces the old longwave transmitter Junglinster, which is since the inauguration of the transmitter Beidweiler in 1974 only spare transmitter.
Longwave transmitter Beidweiler, See also and External links.
www.arikah.net /encyclopedia/Longwave_transmitter_Beidweiler   (128 words)

  
 www.fading.de - Daniel Moeller, whois
This is a part of a longwave antenna feeder on the Felsberg nearby Saalouis/Germany.
This is an old shortwave transmitter in the broadcsting hall of Nauen, one of the first places besides the famous 'Funkerberg' at Königswusterhausen where radio programms have been transmitted first.
This transmitter is still in use for the french longwave programm of RTL.
www.fading.de /html/aboutme.html   (389 words)

  
 Radio_luxembourg info here at en.archetecture.info   (Site not responding. Last check: 2007-08-20)
The transmitter was used for Radio 1212, a fl propaganda station desired at undermining German morale.
Transmitter Solt in Hungary & the Voice of Russia, used higher powered transmitters in the center wave range.
In the longwave range, a French verbalizing programme is transmitted on 234 kHz with a directional aerial with 2000 kilowatts extinct the longwave transmitter Beidweiler, which replaced the preceding longwave transmitter Junglinster.
en.archetecture.info /Radio_Luxembourg   (1331 words)

  
 Longwave   (Site not responding. Last check: 2007-08-20)
Longwave light is converted to shortwaveMAINZ, Germany -- German scientists report developing a process by which longwave light from a normal light source can be.
Longwave radio beaconsIn addition to shortwave, it receives the FM and AM broadcast bands, plus a frequency region below the AM broadcast band known as low frequency (LF) or longwave.
Longwave beacons part 2An addendum to my post above longwave radio beacons heard here in Chicago--they are much easier to decode visually than aurally for me, and this might bear out that I never had any musical training or other audio mental work as a kid;...
www.1supertrack.info /Longwave   (1205 words)

  
 [No title]
With an aerial system of six impressive steel towers and an Alexanderson alternator, the transmitter symbolizes a crucial step in the evolution of modern wireless communications and is the only one of its kind still in operation.
Grimeton's pride, and the heart of the transmitter, is an alternating current generator dubbed the Alexanderson alternator.
The Grimeton transmitter not only represents a major advance in the evolution of modern wireless communications, but is one of western Sweden's biggest structures and a unique historic monument.
www.worldofradio.com /dxld6017.txt   (10879 words)

  
 Longwave information - Search.com
Because of limitations in the technology of the time, the earliest radio transmitters were all longwave transmitters.
A device called a radio alternator or Alexanderson alternator was commonly used to generate the radio frequency carrier wave.
Longwave transmitting antennas for high power transmitters require large amounts of space, and have been the cause of controversy in the United States and Europe due to concerns about possible health hazards associated with exposure to high-power radio waves.
domainhelp.search.com /reference/Longwave   (1255 words)

  
 English Longwave (via CobWeb/3.1 planetlab2.cs.unc.edu)   (Site not responding. Last check: 2007-08-20)
Since these frequencies propagate by ground wave only, the precision of time signals is not affected by varying propagation paths between the transmitter, the ionosphere, and the receiver.
In the United States, such devices became feasible for the mass market only after the output power of WWVB was increased in 1997 and 1999.
Antennas used at these frequencies are usually mast radiators are used as antennas, which are fed at the bottom and which are insulated from ground, or mast antennas fed by the guy ropes (such masts are usually grounded), T-aerials, L-aerials and long wire aerials.
articles.gourt.com.cob-web.org:8888 /?article=longwave   (1462 words)

  
 Radio Luxembourg information - Search.com   (Site not responding. Last check: 2007-08-20)
By the 1980s Luxembourg claimed to be broadcasting with 1.3 megawatts, making it the world's single most powerful commercial broadcaster in the medium wave range, at least in terms of individual transmitter power.
Transmitter Solt in Hungary and the Voice of Russia, used higher powered transmitters in the medium wave range.
In the longwave range, a French speaking programme is transmitted on 234 kHz with a directional aerial with 2000 kilowatts over the longwave transmitter Beidweiler, which replaced the older longwave transmitter Junglinster.
c10-ss-1-lb.cnet.com /reference/Radio_Luxembourg   (1513 words)

  
 Radio Luxembourg - Wikipedia, the free encyclopedia (via CobWeb/3.1 planetlab2.cs.unc.edu)   (Site not responding. Last check: 2007-08-20)
In May 1931 the Compagnie Luxembourgeoise de Radiodiffusion was founded, which started to build the transmitters.
The transmitter was then used for Radio 1212, a fl propaganda station aimed at undermining German morale.
For many years, due to British advertising restrictions, Radio Luxembourg was the only station available in the UK that could advertise tampons.
en.wikipedia.org.cob-web.org:8888 /wiki/Radio_Luxembourg   (1478 words)

  
 [No title]
The longwave transmitter in Luxembourg is on 234, not 216 (that's the frequency the RMC transmitter at Roumoules instead), and now operated from Beidweiler, a few kilometres away from Junglinster.
In fact the station is equipped with three Telefunken PDM transmitters of 600 kW each but I think it is not possible to operate all three rigs at once as a single 1800 kW.
Regarding the 5 kHz het matter: I literally still hear this ever- present tone, because the old Radio Luxemburg on 6090 was quite popular in the GDR in the seventies and was still listened in the mid- eighties in the area where Poland used to meet two countries which ceased to exist since then.
www.worldofradio.com /dxld2108.txt   (6787 words)

  
 Fm Radio Transmitter - Information
Radio Kabul is official radio station of name Kabul has run radio station since first radio transmitters were Russian operating at This was destroyed The was replaced kilowatt transmitter was installed of Kabul.
ITV television is a broadcasting based at television to broadcast The broadcasts UHF or FM transmitters for local stations, three local stations and digital radio services DAB fm radio transmitter.
The wave works on wave of transmitter Weiskirchen Weiskirchen mediumwave Bremen is wave transmitter at Bremen old at Bremen mediumwave Bremen uses kilowatt brings the kilowatt transmitter.
home.tiscali.de /onlineinfo/fm-radio-transmitter.html   (409 words)

  
 Glenn Hauser's Shortwave/DX Report   (Site not responding. Last check: 2007-08-20)
On the door of the transmitter building was an (in)famous logo, that of the British government's clandestine radio station of the 1950's called Sharq al-Adna.
The mess room was full so we carried on to have a look at the engines and then down to find Beachy the transmitter man who was proud to be able to show us his room with all the old transmitters looking clean and tidy.
DRM-SENDUNGEN VON RTL ABGESCHALTET Hallo, siehe hier: http://forum.myphorum.de/read.php?f=8773&i=130347&t=130347 Wegen umfangreicher Wartungsarbeiten in Junglinster und Beidweiler ist der DRM-Sender auf 6095 kHz in den naechsten zwei Wochen nicht in Betrieb.
www.dxing.com /dxr/dxld4120.htm   (10936 words)

  
 Tower array - Wikipedia, the free encyclopedia
Tower arrays can consist as well of free-standing as of guyed towers or a mix of them.
Many tower arrays are not just a radom configuration, but have a practical use, because they are a directiona antenna of a mediumwave or a longwave transmitter.
The number of towers in a tower array can vary.
en.wikipedia.org /wiki/Tower_array   (150 words)

  
 This Is Radio Luxembourg; Your Station Of The Stars; The Great 208
Of course the power of the two Telefunken medium-wave transmitters, with the antenne on the high mountain of Marnach, was important too; with the power of 600 Kilowatt (1968: 1200 Kilowatt).
A chart showing requested usage of longwave, mediumwave and shortwave for DRM indicates that RTL has requested a shortwave frequency covering the UK, while mediumwave and longwave are under consideration.
The transmitters are still there, up north in our little grand duchy have a look at www.bce.lu, then chose : transmitters and get more details about the MW transmitter.
www.offringa.nl /radioluxembourg.htm   (15656 words)

  
 Junglinster Longwave Transmitter - Wikipedia, the free encyclopedia (via CobWeb/3.1 planetlab2.cs.unc.edu)   (Site not responding. Last check: 2007-08-20)
Its aerial consists of three free-standing steel-framework towers, which are ground fed radiators.
Since 1980 their height has been 215 metres.
Since the inaugauration of the Beidweiler longwave transmitter the Junglinster longwave transmitter has been only a spare.
en.wikipedia.org.cob-web.org:8888 /wiki/Junglinster_longwave_transmitter   (142 words)

  
 [No title]
C7,C21,C24,C27 are high power transmitters from 200kw to 1000 kW Erp.
BCE operates since beginning of July 2002 a DVB-T C41 transmitter located at the Alcide de Gaspary tower in Luxembourg city (Heichhaus) at 2.5 kW Erp.
This transmitter will be used to carry out intensive testing and coverage measurements to verify DVB-T receiving behaviour in portable and mobile environments.
www.bce.lu /data/Innovation_through_communication2.ppt   (1125 words)

  
 Junglinster longwave transmitter at AllExperts (via CobWeb/3.1 planetlab2.cs.unc.edu)   (Site not responding. Last check: 2007-08-20)
Junglinster longwave transmitter at AllExperts (via CobWeb/3.1 planetlab2.cs.unc.edu)
The Junglinster longwave transmitter is a longwave broadcasting facility used by RTL near Junglinster, Luxembourg, which went into service in 1932.
Its aerial consists of three free-standing steel-framwork towers, which are ground fed radiators.
experts.about.com.cob-web.org:8888 /e/j/ju/Junglinster_longwave_transmitter.htm   (104 words)

  
 Longwave transmitter Beidweiler Did You Mean longwave?
What is the meaning of longwave transmitter beidweiler?
Article on Longwave transmitter beidweiler, category, different spelling or sense
Page Longwave transmitter Beidweiler cached on Sunday 10th of December 2006 12:18:34 PM Compteur gratuit
www.did-you-mean.com /Longwave_transmitter_Beidweiler_1233.html   (226 words)

  
 RTL 5990 kHz [Archive] - DRM Software Radio Forums   (Site not responding. Last check: 2007-08-20)
Subsequently thought that the transmitter went berserk but it might have been an AM transmitter tuning up on freq.
Involved transmitters are the transmitters of BCE in Junglinster and Deutsche Welle in Sines.
The transmitter will be off air for about an hour this afternoon.
www.drmrx.org /forum/archive/index.php/t-601.html   (6602 words)

  
 DXing.info :: Long Beach Island DXpedition in November 2004
The second night seemed to start out a little better, but the band became "mushy" as the night wore on - hets were present, but it became more difficult to pull out audio on most channels.
The personal highlight for me was not a TA, but rather the clear reception of CBGY 750 kHz, Bonavista, Newfoundland - I had not heard Newfoundland since the days I set up beverage antennas in the Utah desert in the early 1980’s.
234 LUXEMBOURG RTL - Beidweiler, 11/06 1545 Presumed the one with male in French.
www.dxing.info /dxpeditions/longbeachisland_2004_11.dx   (5280 words)

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