Medium wave (MW) is a part of the medium frequency (MF) radio band used mainly for AM radio broadcasting. The spectrum provides about 120 channels with more limited sound quality than FM stations on the FM broadcast band. During the daytime, reception is usually limited to more local stations, though this is dependent on the signal conditions and quality of radio receiver used. Improved signal propagation at night allows the reception of much longer distance signals. This can cause increased interference because on most channels multiple transmitters operate simultaneously worldwide. In addition, amplitude modulation (AM) is often more prone to interference by various electronic devices, especially power supplies and computers. Strong transmitters cover larger areas than on the FM broadcast band but require more energy and longer antennas. Digital modes are possible but have not reached momentum yet.
Radio broadcasting is the broadcasting of audio (sound), sometimes with related metadata, by radio waves to radio receivers belonging to a public audience. In terrestrial radio broadcasting the radio waves are broadcast by a land-based radio station, while in satellite radio the radio waves are broadcast by a satellite in Earth orbit. To receive the content the listener must have a broadcast radio receiver (radio). Stations are often affiliated with a radio network that provides content in a common radio format, either in broadcast syndication or simulcast, or both. The encoding of a radio broadcast depends on whether it uses an analog or digital signal. Analog radio broadcasts use one of two types of radio wave modulation: amplitude modulation for AM radio, or frequency modulation for FM radio. Newer, digital radio stations transmit in several different digital audio standards, such as DAB, HD radio, or DRM.
The Dutch public broadcasting system is a group of organizations that are responsible for public service television and radio broadcasting in the Netherlands. It is composed of the Nederlandse Publieke Omroep (NPO) foundation, which acts as its governing body, and a number of public broadcasters. The Dutch Media Act 2008 regulates how air time is divided and puts the administration of the public broadcasting system in the hands of the NPO Board of Directors.
Radio 538 is a Dutch commercial radio station established in Hilversum, Netherlands, in 1992. It is the second-most listened to radio station in the Netherlands. The name “Radio 538” refers to the wavelength on which Radio Veronica broadcast in the 1970s. The station is owned by Talpa Network.
The mediumwave transmitter Flevoland was a broadcasting facility for medium wave near Zeewolde in the province of Flevoland, Netherlands, situated at 5°25′ E and 52°23′ N. It has been used for broadcasting on 747 kHz and 1008 kHz with a nominal power of 400 kilowatts. As aerial two guyed steel framework masts with a height of 195 metres are used, which form an anti-fading aerial. These masts are grounded and carry a cage aerial, which is upperward the separation insulator, separating the masts in a height of 95 metres in two parts, connected toward the mast construction. The radiation diagram is directional, with a maximum gain of 4 dB in South-Eastern direction, to compensate for the variation in electrical admittance of terrain in the Netherlands.
NPO 1 is the first national television station in the Netherlands. It launched on 2 October 1951. It provides public broadcasting and currently exists next to sister channels NPO 2 and NPO 3. Several broadcasting organisations of the Publieke Omroep deliver a wide variety of programs for the channel, usually for larger audiences. In 2018, it was the most viewed channel in the Netherlands, reaching a market share of 22.0%.
KRO, or Katholieke Radio Omroep, was a Dutch public broadcasting organization founded on 23 April 1925.
The European Broadcasting Area (EBA) is defined by the International Telecommunication Union (ITU) as such:
The "European Broadcasting Area" is bounded on the west by the western boundary of Region 1, on the east by the meridian 40° East of Greenwich and on the south by the parallel 30° North so as to include the northern part of Saudi Arabia and that part of those countries bordering the Mediterranean within these limits. In addition, Armenia, Azerbaijan, Georgia and those parts of the territories of Iraq, Jordan, Syrian Arab Republic, Turkey and Ukraine lying outside the above limits are included in the European Broadcasting Area.
NPO 3FM is a Dutch rhythmic CHR radio station controlled by public broadcaster NPO. The vast majority of the songs played on-air are rock, alternative, indie and pop, though dance and Mega Top 30 tracks may also air at times.
NPO Radio 2 is a public-service radio station from the Netherlands, broadcasting in an adult hits format, focusing on music from the 1980s to the 2010s and current hits, though 1960s and 1970s hits may also air. It is part of the Netherlands Public Broadcasting system, NPO. It can be compared with the BBC radio station of the same name.
Arrow Classic Rock is a Dutch radio station, that plays classic rock and some modern rock. Arrow Classic Rock broadcasts on FM and is also receivable via cable, all nationwide. Owned by Ad Ossendrijver and Willem van Kooten, the station started broadcasts via all Dutch cablenetworks in 1996 and bought AM 828 from Veronica FM in 1998. In 2003 the frequencies of medium wave had been redistributed and the station moved to AM 675. In May 2007 Crosspoints BV, the company which produced Arrow Classic Rock and Arrow Jazz FM bought Caz! to use their FM frequencies. On 31 January 2008 they ceased their AM transmissions, transmitting an announcement in English advising their move to FM and to use the web stream. Three evenings a week, a variety of program specials can be heard. On Monday Liselotte Hegt presents the program Arrow High Voltage!, on Tuesday Arie Verstegen presented Symphonic Mania! and Wednesday to hear the Bluesbox Gerry Jungen.
NPO Radio 1 is a public-service radio channel in the Netherlands, and is part of the Netherlands Public Broadcasting, NPO. It featured mostly news, talk, and sport programming with a variety of music.
NPO Klassiek is a public-service radio channel in the Netherlands, broadcasting chiefly classical music. It is part of the Netherlands Public Broadcasting system, NPO.
NPO 1 Extra is a television channel jointly operated by Dutch public broadcasters AVROTROS, BNNVARA, EO, KRO-NCRV and MAX. It was originally launched as HilversumBest on 1 December 2006. NPO 1 Extra presents highlights of more than sixty years of Dutch television history. The channel was founded by Han Peekel.
NPO Zappelin Extra was a digital theme TV channel jointly operated by AVROTROS, EO, KRO-NCRV, NTR and VPRO. The TV channel launched as Zappelin 24 on 30 May 2009. It broadcasts replays and broadcasts from NPO Zapp and NPO Zappelin, via the cable and internet. The TV channel was part of the Nederlandse Publieke Omroep. On 10 March 2014, Zappelin / Zapp 24 changed its name into NPO Zapp Xtra.
Boeddhistische Omroep Stichting was a special broadcaster on the Netherlands Public Broadcasting system, which was allowed to broadcast on radio and television because of their religious background. It was one of the "2.42 broadcasters". The broadcaster was known for broadcasting from a Buddhist perspective.
Radio 10 is a Dutch commercial radio station that mostly focuses on songs from the 1970s to 2000s, with a moderate amount of mid-1960s' and 2010s' hits. It is one of the oldest, still remaining, commercial radio stations of the Netherlands.
Nederlandse Publieke Omroep or Dutch Foundation for Public Broadcasting is a Dutch public broadcasting organisation that administers public broadcasting services in the Netherlands. NPO is also the owner of the radio-spectrum licence and public DVB-T and DAB+ frequencies.
KRO-NCRV is a Dutch public broadcasting company based in Hilversum established on January 1, 2014 from a merger of the broadcasters Catholic Radio Broadcasting (KRO) and the Dutch Christian Radio Association (NCRV), transmitting on NPO 1, NPO 2 and NPO 3. In 2016, the broadcaster also took on the programming from the former Roman Catholic Church Association (RKK) and proposed to serve "the Catholic and Protestant Christian communities" in the Netherlands.
