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Mach-zehnder interferometer (mzi)
| Glossary Of Laser Terminology |
The most common form of interferometer consisting of a fiber optic or integrated optic device that contains an optical power splitter and combiner. there are two distinct optical paths between the power splitter and combiner. optical interference takes place at the power combiner, so that phase modulation introduced into either of the two arms or paths in the interferometer, produces phase to intensity conversion at the output of the interferometer.
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Interferometer, английский
- A measurement instrument that projects interference bands across the face of fiber optic connector. the bands are used to determine the centering, angle of apex offset and radius of curvature of the fiber optic connector
- A system containing two or more signals that are combined in phase to cause interference.
- An instrument that employs the interference of lightwaves to measure the accuracy of optical surfaces; it can measure a length in terms of the length of a wave of light by using interference phenomena based on the wave characteristics of light. interferometers are used extensively for testing optical elements during manufacture. typical designs include the michelson, twyman-green and fizeau interferometers.
Integrated, английский
- Communication, navigation, identification (system) комплексная [объединенная] система связи, навигации и опознавания
- Strapdown/air data sensor (system) кохмплексная система бесплатформенных инер- циальных датчиков и датчиков воздушных сигналов
Interference, английский
- Effect caused by the introduction of unwanted electrical signals into an electrical circuit. in cctv this results in "noise" in the signal or picture, which disrupts the picture.
- Extraneous energy which tends to interfere with the reception of the desired signals.
- Disturbances of an electrical or electromagnetic nature that introduce undesirable
- “artifactual increase or decrease in apparent concentration or intensity of an analyte due to the presence of a substance that reacts nonspecifically with either the detecting reagent or the signal itself.” [clsi]
- Signal
- Столкновение прав (заявляемых или патентных); приоритетный спор
- A scrambling of the content of signals by the reception of desired signals.
- Disturbances of an electrical or electromagnetic nature that introduce undesirable responses in other electronic equipment.
- A range of phenomena associated with the superposition of waves
- For light, the way that waves add together, depending on their phase. constructive interference occurs when the waves are in phase and their amplitudes add. destructive interference occurs when the waves are 180 degree out of phase and their amplitudes cancel.
- N интерференция interfix n интерфикс
- The static and other noises sometimes heard over the phone line.
- Столкновение одновременно заявляемых прав на патент
- Distortion of a light wave due to interaction with another wave
- A proceeding, conducted before the patent trial and appeal board, to determine priority of invention between a pending application and one or more pending applications and/or one or more unexpired patents under pre-aia u.s. patent law.
- A proceeding conducted before the board of patent appeals and interferences to determine the priority of invention between a pending application and one or more pending applications and one or more unexpired patents.
- The negative effect of a learners first language(s) on the learning of a target language.
- Помехи, наводки
Modulation, английский
- Изменение характеристик несущей в соответствии с информативным сигналом
- Модуляция
- The process, or results of the process, whereby some characteristic of one signal is varied in accordance with another signal. the modulated signal is called the carrier. the carrier may be modulated in three fundamental ways: by varying the amplitude, called amplitude modulation; by varying the frequency, called frequency modulation; by varying the phase, called phase modulation.
- The process by which some characteristic (i.e., amplitude, phase) of one rf wave is
- The process by which some characteristic (i.e., amplitude, phase) of one rf wave is varied in accordance with another wave (message signal).
- The coding of information onto a carrier frequency. may use amplitude, frequency, phase, or time, plus many forms of on/off digital coding
- The ability to superimpose an external signal on the output beam of the laser as a control.
- The process by which the characteristic of one wave (the carrier) modifies another wave (the signal). examples include amplitude modulation (am), frequency modulation (fm), and pulse-coded modulation (pcm).
- N модуляция modul|e
Conversion, английский
- Transformation of a forest from one forest type to another, favoring a particular species or group of species through practices such as cutting, planting, or weeding.
- The wrongful assumption of ownership over the goods or personal property belonging to another
- Пересчет
- Преобразование, переход
- The process of changing one thing into another the conversion of nutrients into tissue
- Модернизация (напр., станка)
- N преобразование; кон- версия4 system speech to text ~ распознавание речи5 text to speech ~ синтез речи6 conversive a конверсивный transformation cooing n воркование 1 семантико-синтаксическая фигура речи, предполагающая пропуск среднего звена в трехзвенной цепочке с последовательным подчине- нием, например: зеленый шум вместо зеленого леса шум. 2 слово, значения которого противоположны друг другу; “aloha” – 1. hello 2. goodbye. 3 определенный договором или соглашением. 4 изменение частеречной принадлежности слова, производимая лишь изменением парадигмы; в языках с отсутствием склонения или спря- жения проявляется просто как употребление слова в функции другой части речи. 5 преобразование речи (произнесенных слов) в письменный текст. 6 преобразование письменного текста в речь, автоматическое звуко- вое воспроизведение компьютером потока текста. cooperative: ~ principle принцип кооперации7 coordinate a 1 сочиненный (о предложении ); 2 однородный coordinated a сочиненный construction, structure coordinating a сочинительный (ант. subordinating) conjunction
- Reducing a vessel by a deck, thereby converting a line-of-battle ship into a frigate, or a crank three-decker into a good two-decker; or a serviceable vessel into a hulk, resembling a prison or dungeon, internally and externally, as much as possible.
- An action by which a subscription (the source subscription) is replaced by a new subscription, both owned by the same billing account, along a preconfigured conversion path. the source subscription is canceled and the destination subscription is the new subscription.
- An action taken by a visitor to your public web site that results in a desired customer response, such as requesting more information or signing up for a newsletter.
- The process of changing from one form or format to another; where information is concerned, a changeover that affects form but not substance. types of conversion include data (changing the way information is represented), file (changing a file from one format to another), hardware (changing all or part of a computer system), media (transferring data from one storage media to another), software (changing a program designed for one platform so that it runs on another), and system (changing from one operating system to another).
- In the context of securities, refers to the exchange of a convertible security such as a bond into stock. in the context of mutual funds, refers to the free exchange of mutual fund shares from one fund to another in a single family.
- Изменение
- Energy shows itself in numerous ways, with transformations from one type to another called energy conversions. for example, kinetic energy in wind fl ows is captured as rotating shaft work further converted to electricity; solar light is converted into electricity by photovoltaic cells. also, electric currents of given characteristics (e.g., direct/ alternating, voltage level) are converted to currents with other characteristics. a converter is the equipment used to realize the conversion.
- When a user completes a desired action on a website. examples of conversions include:
- A conversion is any desired action taken on a website like a purchase, the completion of a contact form, and so on. unique conversions can be set up and tracked in google analytics for a website so one can see how many times these actions have been taken.
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Nominal hazard zone (nhz), английский
The nominal hazard zone describes the space within which the level of the direct, reflected, or scattered radiation during normal operation exceeds the applicable mpe. exposure levels beyond the boundary of the nhz are below the appropriate mpe level.
Resonator, английский
The mirrors (or reflectors) making up the laser cavity, including the laser rod or tube. the mirrors reflect light back and forth to build up amplification.
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