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Диапазон сверхвысоких частот; свч-диапазон;
| Информационные технологии (словарь) |
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Microwave, английский
- Radar
- Electromagnetic radiation which has a long wavelength (between 1 mm and 30 cm). microwaves can be used to study the universe, communicate with satellites in earth orbit, and cook popcorn.
- One definition refers to the portion of the electromagnetic spectrum that ranges
- Communications, incorporated фирма «мккроуэйв комьюникейшн инкорпорейтед»
- Микроволновый; работающий в сантиметровом диапазоне волн
- Микроволновый mw milliwatt милливатт
- That portion of the electromagnetic spectrum from approximately 1,000 megahertz to 100,000 megahertz. the microwave energy is capable of being focused in concentrated beams in specific directions due to its short wavelength characteristics and sent over long distances. point-to-point transmission system that transmit signals through the air using transmitters and antennas attached to tall towers. provides program audio and video plus the capacity for additional voice and data material. it is also capable of being transmitted over wide areas from a central point or shaped into specific coverage areas with special antennas (itfs). extreme examples of long distance focused microwave transmissions are the signals sent from a satellite uplink earth station to a satellite 22,300 miles above the earth and from that satellite back to earth.
- One definition refers to the portion of the electromagnetic spectrum that ranges between 300 mhz and 3000 ghz. the other definition is when referring to the transmission media where microwave links are used. frequencies in microwave transmission are usually between 1 ghz and 12 ghz.
- Микроволна. см. radiation — радиация. mie-scattering — рассеяние ми *. см. scattering — рассеяние.
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Дивергенция; расходимость;, русский
Диапазон (значений); область; интервал;, русский
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