what does FM, MW mean
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"What is the difference between ""FM/MW/LW"" and ""Frequency"" in radio stations?" Best Answer: FM is frequency modulation, that is the information is sent by varying the frequency (the wave amplitude never changes.) MW (medium wave) and LW (long wave) are AM (amplitude modulation) - the information is sent by varying the amplitude, but keeping the frequency the same.M broadcasting is in the 88-108 MHz band. AM (Amplitude Modulation) is typically used at frequencies below VHF (but not limited to that). AM radio amplitude modulates the carrier signal. AM broadcast radio operates in the 500 KHz - 1.5 MHz frequency band.
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- Maybe you were looking for one of these abbreviations: FLYAF-FLYB-FLYFF-FLYR-FLZB-FM RM-FM/FM-FM/MS-FM/PM-FM1.
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How Many? A Dictionary of Units of Measurement Â© Russ  Rowlett and the University of North Carolina at Chapel  HillTable of  ContentsAbout the DictionaryUsing the DictionaryM megatonne (Mt) a metric unit of mass or weight equal to one million metric tons (tonnes), one teragram (Tg), or about 2.2046 billion pounds. megawatt (MW) a common metric unit of power. One megawatt is equal to one million watts, about 1341.02 horsepower, or 947.817 Btu per second. megawatt hour (MW·h)
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MHZ MHZ Dictionary entry overview: What does MHz mean? • MHZ (noun) The noun MHZ has 1 sense: 1. one million periods per second Familiarity information: MHZ used as a noun is very rare.
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Femtometre The femtometre (American spelling femtometer, symbol fm derived from the Danish and Norwegian word femten, fifteen+Ancient Greek: μέτρον, metrοn, unit of measurement) is an SI unit of length equal to 10−15 metres.
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dBm Power Units. dBm (sometimes dBmW or decibel-milliwatt) is an abbreviation for the power ratio in decibels (dB) of the measured absolute power of the signal referenced to one milliwatt (mW). The power of 0 dBm corresponds to a power of 1 mW.he decibel (dB) is a unit used to measure the intensity of a sound or the power or amplitude level of an electrical signal by comparing it with a given level on a logarithmic scale.
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What is FM: Frequency Modulation Tutorial It obviously is important in determining the bandwidth of the overall signal. As a result the deviation used for FM is different between different applications. Broadcast stations in the VHF portion of the frequency spectrum between 88.5 and 108 MHz use large values of deviation, typically ±75 kHz. This is known as wideband FM (WBFM). These signals are capable of supporting high quality transmissions, but occupy a large amount of bandwidth.
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- 1 Megabase, a unit of measurement in genetics. 2  Millibar, a unit of pressure frequently used in meteorology equal to one thousandth of a bar. 3  Millions of barrels (Mb, Mbbl or MMbbl), one million barrels of oil.  Body wave magnitude (mb), a type of seismic scale.
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- · just now. Report Abuse. frequency modulation (FM) conveys information over a carrier wave by varying its frequency (contrast this with amplitude modulation, in which the amplitude of the carrier is varied while its frequency remains constant).or a transmitter with linear modulation characteristics, the frequency deviation of the carrier is directly proportional to the amplitude of the applied modulating signal. Source(s): http://en.wikipedia.org/wiki/Frequency_m... http://www.fas.org/man/dod-101/navy/docs...
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What is MHz? MHz is the abbreviation for the word megahertz, which is a unit of measurement for frequency in science. One cycle per second is measured as one hertz (Hz), and 1 MHz is equal to 1 million Hz.Frequency is important in measuring a wide range of electromagnetic signals and waves, including available bands for radio broadcasts and clock speeds in computers.ertz can be used in the singular or the plural. It is the common unit of measurement for frequency, counting the number of cycles completed in one second. In fact, before the implementation of the term hertz, the measurement was actually called “cycles per second” (cps) and MHz were called megacycles..
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- Combed Cotton is another attribute of fine bedding. Only the best grades of cotton can be combed, which results in a yarn which is finer, cleaner, more lustrous, and stronger than carded yarns. Combing is necessary for the production of fine yarns used to produce high thread count linens with a longer lifespan.
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MF Meaning: 300 to 3000 kilohertz. Classified under: Nouns denoting attributes of people and objects. Synonyms: medium frequency; MF. Hypernyms (MF is a kind of...): radio frequency (an electromagnetic wave frequency between audio and infrared) Holonyms (MF is a part of...): electromagnetic spectrum (the entire frequency range of electromagnetic waves)
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How the Radio Spectrum Works So an AM (amplitude modulated) radio station that says, This is AM 680 WPTF means that the radio station is broadcasting an AM radio signal at 680 kilohertz and its FCC-assigned call letters are WPTF. On the next page, learn more about about frequency bands and the frequencies that common gadgets use.
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Anika Dutch Meaning: The name Anika is a Dutch baby name. In Dutch the meaning of the name Anika is: American Meaning: The name Anika is an American baby name.In American the meaning of the name Anika is: Hebrew Meaning: The name Anika is a Hebrew baby name. In Hebrew the meaning of the name Anika is: Grace.utch Meaning: The name Anika is a Dutch baby name. In Dutch the meaning of the name Anika is: American Meaning: The name Anika is an American baby name.
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- New - High performance in the same frame! 12.4 lb-in – 1,200 lb-in (3,611 lb-in peak); 1.4 Nm – 136 Nm (408 Nm peak) 230 V | 460 V. Unimotor fm is a high performance brushless AC servo motor range with frames from 075 mm to 250 mm, matched for use with Control Techniques servo drives. The ‘fm’ stands for Flexible Motor and is designed to accommodate a wide range of applications.
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What does MWstand for? mw. .mw is the Internet country code top-level domain for Malawi. In 2002 the IANA recommended that administration of the ccTLD be transferred to the Malawi Sustainable Development Network Programme from Computer Solutions LTD Prices for .mw domains are 100 USD for the first two years, followed by 50 USD per year.
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FREQUENCY MODULATION • FREQUENCY MODULATION (noun). The noun FREQUENCY MODULATION has 1 sense: 1. modulation of the frequency of the (radio) carrier wave. Familiarity information: FREQUENCY MODULATION used as a noun is very rare. FREQUENCY MODULATION (noun). The noun FREQUENCY MODULATION has 1 sense: 1. modulation of the frequency of the (radio) carrier wave. Familiarity information: FREQUENCY MODULATION used as a noun is very rare.
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Frequency modulation In telecommunications and signal processing, frequency modulation (FM) is the encoding of information in a carrier wave by varying the instantaneous frequency of the wave. This contrasts with amplitude modulation, in which the amplitude of the carrier wave varies, while the frequency remains constant.
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- This is often what the term means, but as FM is a way to put information on a carrier, that type of modulation could be used on just about any signal you'd care to apply it to. Certainly communications and amateur radio use it frequently on frequencies outside the so-called FM broadcast band.ou decide what signal you want to listen to, you tune your radio to the frequency of the station you want, and it discards the signals on all other frequencies. Commercial FM stations in the US are licensed to operate on frequencies in the range of 88 to 108 MHz.
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How the Radio Spectrum Works Megahertz means millions of cycles per second, so 91.5 megahertz means that the transmitter at the radio station is oscillating at a frequency of 91,500,000 cycles per second. Your FM (frequency modulated) radio can tune in to that specific frequency and give you clear reception of that station. All FM radio stations transmit in a band of frequencies between 88 megahertz and 108 megahertz. This band of the radio spectrum is used for no other purpose but FM radio broadcasts. In the same way, AM radio is confined to a band from 535 kilohertz to 1,700 kilohertz (kilo meaning thousands, so 535,000 to 1,700,000 cycles per second).
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- M —equals one thousand (1,000). MM —equals one million (1,000,000). Mcf —equals the volume of 1,000 cubic feet (cf) of natural gas. MMBtu —equals 1,000,000 British thermal units (Btu) (One Btu is the heat required to raise the temperature of one pound of water by one degree Fahrenheit.).
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Wb weber. 1  flux unit, magnetic flux unit - a measure of the strength of a magnetic field per unit area. 2  maxwell, Mx - a cgs unit of magnetic flux equal to the flux perpendicular to an area of 1 square centimeter in a magnetic field of 1 gauss.
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What does frequency modulation mean? Rating Newest Oldest. Best Answer: In telecommunications, frequency modulation (FM) conveys information over a carrier wave by varying its frequency (contrast this with amplitude modulation, in which the amplitude of the carrier is varied while its frequency remains constant).or a transmitter with linear modulation characteristics, the frequency deviation of the carrier is directly proportional to the amplitude of the applied modulating signal. Source(s): http://en.wikipedia.org/wiki/Frequency_m... http://www.fas.org/man/dod-101/navy/docs...
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Articles The megahertz, abbreviated MHz, is a unit of alternating current (AC) or electromagnetic (EM) wave frequency equal to one million hertz (1,000,000 Hz).
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MF MF Dictionary entry overview: What does MF mean? • MF (noun) The noun MF has 1 sense: 1. 300 to 3000 kilohertz Familiarity information: MF used as a noun is very rare.
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What Is the meaning of 210 MW unit of a power plant? In other words what does it means of 210 or 250 or 600 MW power plant? If a 200 MW power plant runs for one hour, it generates energy of 200 MWh (Mega Watt hour) = 200,000 kWh = 200,000,000 Wh. If you have a 100 W bulb and if it is used for one hour, it will consume 100 Wh. With a 200 MW power plant, you can light 2,000,000 bulbs of 100W. [For the actual calculation, we have to consider the transmission loss.