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MFJ Enterprises
MFJ Enterprises, founded in 1972 by Martin F. Jue, is a manufacturer of a broad range of products for the amateur radio market. They specialize in station accessories, such as antenna tuners and antenna switching equipment. MFJ now manufactures more amateur radio products than any other company in the world. Representative products have been described in QST Magazine and CQ Amateur Radio. The initials "MFJ" in the company name are those of the founder, Martin F. Jue (ham radio callsign K5FLU). Subsidiaries MFJ owns five subsidiary companies: * Ameritron HF Amplifiers *Hy-Gain Antennas and Rotators Hy-Gain (often written "hy-gain") is a manufacturer of antenna and antenna related products for the amateur radio Amateur radio, also known as ham radio, is the use of the radio frequency spectrum for purposes of non-commercial exchange of me ... * Mirage VHF/UHF Amplifiers * Vectronics * Cushcraft Amateur Antennas, an antenna manufacturer that has expanded outside amateur r ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Starkville, Mississippi
Starkville is a city in, and the county seat of, Oktibbeha County, Mississippi, United States. Mississippi State University is a land-grant institution and is located partially in Starkville but primarily in an adjacent unincorporated area designated by the United States Census Bureau as Mississippi State, Mississippi. The population was 25,653 in 2019. Starkville is the most populous city of the Golden Triangle region of Mississippi. The Starkville micropolitan statistical area includes all of Oktibbeha County. The growth and development of Mississippi State in recent decades has made Starkville a marquee American college town. College students and faculty have created a ready audience for several annual art and entertainment events such as the Cotton District Arts Festival, Super Bulldog Weekend, and Bulldog Bash. The Cotton District, North America's oldest new urbanist community, is an active student quarter and entertainment district located halfway between Downtown Starkv ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Companies Based In Mississippi
A company, abbreviated as co., is a legal entity representing an association of people, whether natural, legal or a mixture of both, with a specific objective. Company members share a common purpose and unite to achieve specific, declared goals. Companies take various forms, such as: * voluntary associations, which may include nonprofit organizations * business entities, whose aim is generating profit * financial entities and banks * programs or educational institutions A company can be created as a legal person so that the company itself has limited liability as members perform or fail to discharge their duty according to the publicly declared incorporation, or published policy. When a company closes, it may need to be liquidated to avoid further legal obligations. Companies may associate and collectively register themselves as new companies; the resulting entities are often known as corporate groups. Meanings and definitions A company can be defined as an "artificial per ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Amateur Radio Companies
An amateur () is generally considered a person who pursues an avocation independent from their source of income. Amateurs and their pursuits are also described as popular, informal, self-taught, user-generated, DIY, and hobbyist. History Historically, the amateur was considered to be the ideal balance between pure intent, open mind, and the interest or passion for a subject. That ideology spanned many different fields of interest. It may have its roots in the ancient Greek philosophy of amateur athletes competing in the Olympics. The ancient Greek citizens spent most of their time in other pursuits, but competed according to their natural talents and abilities. The "gentleman amateur" was a phenomenon among the gentry of Great Britain from the 17th century until the 20th century. With the start of the Age of Reason, with people thinking more about how the world works around them, (see science in the Age of Enlightenment), things like the cabinets of curiosities, and the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Vectronics
Vetronics, a portmanteau of vehicle and electronics, is a technological designation used extensively in the military domain. The term also has limited usage in other contexts and in company branding, particularly in the veterinary and medical domains. It is the vehicular equivalent of '' avionics''. References External links MilCAN Working GroupU.S. Army Vetronics InstituteVetronics Research Centre (VRC), University of Brighton, UK* ttp://www.systronica.org/ Military Vetronics Association Military vehicles {{mil-vehicle-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mirage VHF/UHF Amplifiers
A mirage is a naturally-occurring optical phenomenon in which light rays bend via refraction to produce a displaced image of distant objects or the sky. The word comes to English via the French ''(se) mirer'', from the Latin ''mirari'', meaning "to look at, to wonder at". Mirages can be categorized as "inferior" (meaning lower), "superior" (meaning higher) and " Fata Morgana", one kind of superior mirage consisting of a series of unusually elaborate, vertically stacked images, which form one rapidly-changing mirage. In contrast to a hallucination, a mirage is a real optical phenomenon that can be captured on camera, since light rays are actually refracted to form the false image at the observer's location. What the image appears to represent, however, is determined by the interpretive faculties of the human mind. For example, inferior images on land are very easily mistaken for the reflections from a small body of water. Inferior mirage In an inferior mirage, the mirage ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hy-Gain Antennas And Rotators
Hy-Gain (often written "hy-gain") is a manufacturer of antenna and antenna related products for the amateur radio Amateur radio, also known as ham radio, is the use of the radio frequency spectrum for purposes of non-commercial exchange of messages, wireless experimentation, self-training, private recreation, radiosport, contesting, and emergency communic ... industry. Its best-known products are a line of Yagi antennas and antenna rotators. Hy-Gain used to be owned by Telex Communications, which sold it to MFJ Enterprises in 1999.PR Newswire, 19 May 1999, accessed 18 June 2011 via LexisNexis Academic References External links MFJ Enterprises Web Site Amateur radio companies Technology companies established in 1949 1949 establishments in Nebraska Companies based in Mississippi {{amateur-radio-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Subsidiary
A subsidiary, subsidiary company or daughter company is a company owned or controlled by another company, which is called the parent company or holding company. Two or more subsidiaries that either belong to the same parent company or having a same management being substantially controlled by same entity/group are called sister companies. The subsidiary can be a company (usually with limited liability) and may be a government- or state-owned enterprise. They are a common feature of modern business life, and most multinational corporations organize their operations in this way. Examples of holding companies are Berkshire Hathaway, Jefferies Financial Group, The Walt Disney Company, Warner Bros. Discovery, or Citigroup; as well as more focused companies such as IBM, Xerox, and Microsoft. These, and others, organize their businesses into national and functional subsidiaries, often with multiple levels of subsidiaries. Details Subsidiaries are separate, distinct legal entities f ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Electronics
The field of electronics is a branch of physics and electrical engineering that deals with the emission, behaviour and effects of electrons using electronic devices. Electronics uses active devices to control electron flow by amplification and rectification, which distinguishes it from classical electrical engineering, which only uses passive effects such as resistance, capacitance and inductance to control electric current flow. Electronics has hugely influenced the development of modern society. The central driving force behind the entire electronics industry is the semiconductor industry sector, which has annual sales of over $481 billion as of 2018. The largest industry sector is e-commerce, which generated over $29 trillion in 2017. History and development Electronics has hugely influenced the development of modern society. The identification of the electron in 1897, along with the subsequent invention of the vacuum tube which could amplify and rectify small ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Callsign
In broadcasting and radio communications, a call sign (also known as a call name or call letters—and historically as a call signal—or abbreviated as a call) is a unique identifier for a transmitter station. A call sign can be formally assigned by a government agency, informally adopted by individuals or organizations, or even cryptographically encoded to disguise a station's identity. The use of call signs as unique identifiers dates to the landline railroad telegraph system. Because there was only one telegraph line linking all railroad stations, there needed to be a way to address each one when sending a telegram. In order to save time, two-letter identifiers were adopted for this purpose. This pattern continued in radiotelegraph operation; radio companies initially assigned two-letter identifiers to coastal stations and stations onboard ships at sea. These were not globally unique, so a one-letter company identifier (for instance, 'M' and two letters as a Marconi station ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
CQ Amateur Radio
''CQ Amateur Radio'' (also known simply as ''CQ'' or ''CQ magazine'', and formerly as ''CQ: The Radio Amateur's Journal'') is a magazine for amateur radio enthusiasts first published in 1945. The English language edition is read worldwide; Spanish language edition is published in Spain with some translation Translation is the communication of the Meaning (linguistic), meaning of a #Source and target languages, source-language text by means of an Dynamic and formal equivalence, equivalent #Source and target languages, target-language text. The ...s of articles from the English language edition and some original European content. The magazine was also published in France with partial translation of the original edition between 1995 and 2000 (ISSN 1267-2750). Published by CQ Communications, the title is based on the CQ (call), CQ call. Contests and awards ''CQ Amateur Radio'' organizes, adjudicates, and publishes the results of several annual Contesting, radio competit ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
