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Результаты поиска термина [wavelength]
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wavelength | - Light is made up of electromagnetic waves; wavelength is the crest (peak)-to-crest distance between two adjacent waves.
- Для оптических сетевых устройств длина волны светового потока составляет 850, 1300, 1310 и 1550 нм
- The optical term for frequency. fiber optics generally uses the 850 nm, 1300/1310 nm, 1550 nm and 1625 nm wavelengths for transmission purpose due to the marriage of performance with light sources, optical fibers, and optical detector technologies
- Distance in the direction of propagation of a periodic wave between two successive points at which the phase is the same. tel 203•377•8282 fax 203•378•2457 e-mail res_sales@oriel.com url www.oriel.com 9-17 polarization lenses optics prisms & filters beam splitters windows, substrates & mirrors properties of optical coatings optical materials
- The length of the light wave, usually measured from crest to crest, which determines its color. common units of measurement are the micrometer (micron), the nanometer, and the angstrom unit.
- The spatial period of a plane wave
- The distance between "waves" in the electromagnetic field, specified as angstroms or nanometers.
- The distance an electromagnetic wave travels in the time it takes to oscillate through a complete cycle. wavelengths of light are measured in nanometers (10-9 m) or micrometers (10-6m).
- The linear distance occupied by one complete cycle of vibration of an energy form from any given point to the next point characterized by the same phase.
- For light waves or sound waves, the distance between two successive points of a periodic wave in the direction of propagation, in which the oscillation has the same phase; the distance the wave travels in one period. for light waves three common units of wavelength are: micrometer, nanometer, and angstrom. wave molding, oundy molding, swelled chamfer, undulating molding, undy
- Длина волны wax 1. воск 2. парафин 3. пластичная глина way 1. путь; дорога 2. проход; переход 3. колея 4. направление, сторона 5. амер, расстояние
- The physical length between corresponding points of successive cycles of a wave. low frequencies have long wavelengths; high frequencies have short wavelengths.
- The distance between the crests of a wave in a radio signal, measured as the speed of light divided by the frequency in- hz.
- The distance between one peak of a wave and the next peak
- Light is measured by its wavelength (in nanometers) or frequency (in hertz). one wavelength. equals the distance between two successive wave crests.
- The distance between two points having the same phase in two consecutive cycles of a periodic wave, along a line in the direction of propagation.
- Distance between repeating values of a wave — for example, the distance from one peak to the next peak on a sine wave. wavelength is a fundamental descriptor when discussing wave behavior, system sensitivity, and diffraction effects.
- Distance between repeating values of a wave. for example, the distance from one peak to the next peak on a sine wave.
- Distance between repeating values of a wave. for example, the distance from one peak to the next peak on a sine wave. wavelength is generally measured in nanometers when considering uv-a radiation (for example, 365 nm). compare frequency.
- Distance between repeating units of a wave. for example, the distance from one peak to the next peak.
- Distance needed in the propagation direction for a wave to go through a complete cycle.7,21
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wavelength (ut) | The distance between two corresponding points of the periodic pattern of particle motion that is a characteristic of ultrasonic energy propagation. | |
wavelength adapter | A device which receives one wavelength and outputs a second wavelength, usually to take a standard signal and convert it to an itu wavelength. | |
wavelength division demultiplexing |
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wavelength division multiplexing | A multiplexing technique working in the wavelength domain | |
wavelength division multiplexing (wdm) | The combining of two or more optical signals for transmission over a common optical path, usually a single fiber. wdm devices have a channel wavelength spacing greater than or equal to 50 nm. they typically separate a channel in one conventional transmission window (e.g., 1310 nm) from another (e.g., 1550 nm). types include wide wdm, coarse wdm, and dense wdm | |
wavelength division multiplexing(wdm) | Multiplexing of signals by transmitting them at different wavelengths through the same fiber. | |
wavelength isolation | A wdm’s isolation of a light signal in the desired optical channel from the unwanted optical channels. also called far-end crosstalk. | |
wavelength multiplexing | Transmitting individual signals simultaneously by using a different wavelength for each signal. synonymous with frequency division multiplexing. | |
wavelength reference module |
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wavelength router | An optical device that directs input signals according to their wavelength. | |
wavelength routing switch (wrs) | A switch, used in optical networks, that routes wavelengths as required to specific terminals in the network. | |
wavelength selective coupler | A device which couples the pump laser wavelength to the optical fiber while filtering out all other unwanted wavelengths. used in erbium-doped fiber amplifiers. | |
wavelength tuning | The manipulation of the output wavelength of an optical device such as a laser or an optical parametric oscillator | |
wavelength-independent coupler; |
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wavelength-scanning/fixed-analyzer |
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