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Domestic Afrikaans-language radio service operated by the SABC. Used shortwave to reach remote areas of South Africa. Shortwave transmissions discontinued with closure of Meyerton transmitter but remains available on FM, satellite, and online. [11] South Korea KBS World Radio: 1953 Yes Yes KBS Hanminjok Radio: 1972 Yes Jammed by North Korea ...
Grundig Satellit 400 solid-state, digital shortwave receiver, c. 1986 [1]. Shortwave radio is radio transmission using radio frequencies in the shortwave bands (SW). There is no official definition of the band range, but it always includes all of the high frequency band (HF), which extends from 3 to 30 MHz (approximately 100 to 10 metres in wavelength).
There are also shortwave radio programs dedicated to shortwave listening and DXing, such as the U.S.-based World of Radio and DXing With Cumbre, but recently these programs have been curtailed or dropped by many international broadcasters. As of 2007, Radio Habana Cuba still hosts a program called DXers Unlimited.
Shortwave broadcasting in the United States allows private ownership of commercial and non-commercial shortwave stations that are not relays of existing AM/MW or FM radio stations, as are common in Africa, Europe, Asia, Oceania except Australia and Latin America. In addition to private broadcasters, the United States also has government ...
The site has been modernised many times over the years and is now DRM (Digital Radio Mondiale) capable providing daily digital radio programmes. Woofferton is used to broadcast shortwave radio programmes on HF 4 MHz – 26 MHz to Europe, Russia, North/Central Africa, Middle East and South America for BBC World Service, Deutsche Welle, Voice of ...
WWV Transmitter Building (2002 or earlier) WWV's 15 MHz antenna WWV is a shortwave ("high frequency" or HF) radio station, located near Fort Collins, Colorado.It has broadcast a continuous time signal since 1945, and implements United States government frequency standards, with transmitters operating on 2.5, 5, 10, 15, 20, and 25 MHz. [1]
Its low signalling speed and use of audio frequencies makes it suitable for noisy or unreliable narrowband links. One example is the CHU shortwave station in Ontario, Canada which transmits a Bell 103-compatible digital time code every minute. Bell 103 modulation is also the standard for amateur packet radio in the HF (shortwave) bands.
A Trans-Oceanic model Y600. Shown on the left is a modern shortwave radio for comparison. The Trans-Oceanic (abbreviated T/O) was a brand of portable radios produced from 1941 to 1981 by Zenith Radio. They were characterized by heavy-duty, high-quality construction and their performance as shortwave receivers. [1] [2]
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