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61 remote optical power amplifier
вынесенные усилители с накачкой по отдельному волокну
—
[Л.Г.Суменко. Англо-русский словарь по информационным технологиям. М.: ГП ЦНИИС, 2003.]Тематики
EN
Англо-русский словарь нормативно-технической терминологии > remote optical power amplifier
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62 magneto-optical modulator
The English-Russian dictionary general scientific > magneto-optical modulator
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63 оптический усилитель
Большой англо-русский и русско-английский словарь > оптический усилитель
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64 QOA
1) Спорт: Quest of Ages2) Шутливое выражение: Queen Of Antarctica4) Физика: Quasi-Optical Amplifier -
65 SOA
1) Общая лексика: сервис-ориентированная архитектура (AD), (service-oriented architecture) сервис-ориентированная архитектура, сервисно-ориентиров (Подход к разработке программного обеспечения, основанный на использовании сервисов (служб) со стандартизированными интерфейсами)2) Компьютерная техника: СОА (сервисно-ориентированная архитектура), сервисно-ориентированная архитектура, service oriented architecture3) Разговорное выражение: State Of the Art4) Американизм: School Of the Americas, Source Of Authority, Start Of Authoritative5) Военный термин: Soldiers Of Agony, Special Operations Aircraft, Special Operations Area, school of artillery, separate operating agency, special operating agency, special operations aviation, spectrometric oil analysis, speed of advance, staff officer, administration6) Техника: safe operating area, spectrographic oil analysis, speed of approach7) Юридический термин: Society Of Assassins, The School Of Assassins8) Бухгалтерия: Statement Of Activity9) Страхование: Society of Actuaries10) Ветеринария: Save Our Animals11) Телекоммуникации: Service Order Administration12) Сокращение: Somalia Democratic Front, Special Operations Aircraft / Aviation, Staff Officer in charge of Administration, Statement of Account13) Университет: Student Organization Accounts14) Физика: Spin Orbit Axis15) Электроника: semiconductor optical amplifier16) Вычислительная техника: start of authority, Start Of Authority record (DNS)17) Нефть: SOCAR oil affiliate18) Иммунология: Sulphate Of Ammonia19) Транспорт: Spring Over Axle20) Фирменный знак: Subaru Of America21) СМИ: Ships On The Air22) Сетевые технологии: Server Of Authority23) Программирование: (Service Oriented Architecture) сервис-ориентированная архитектура (см. Service Oriented Architecture)24) Сахалин Р: Sakhalin Oblast Administration25) Океанография: State Oceanic Administration26) Химическое оружие: summary of action27) Электротехника: Область Безопасной Работы (ОБР) (Применительно и к полупроводникам, транзисторам, тиристорам.)28) ООН: State Of Affairs29) Должность: Stimulus Onset Asynchrony30) NYSE. Southern Africa Fund, Inc. -
66 SoA
1) Общая лексика: сервис-ориентированная архитектура (AD), (service-oriented architecture) сервис-ориентированная архитектура, сервисно-ориентиров (Подход к разработке программного обеспечения, основанный на использовании сервисов (служб) со стандартизированными интерфейсами)2) Компьютерная техника: СОА (сервисно-ориентированная архитектура), сервисно-ориентированная архитектура, service oriented architecture3) Разговорное выражение: State Of the Art4) Американизм: School Of the Americas, Source Of Authority, Start Of Authoritative5) Военный термин: Soldiers Of Agony, Special Operations Aircraft, Special Operations Area, school of artillery, separate operating agency, special operating agency, special operations aviation, spectrometric oil analysis, speed of advance, staff officer, administration6) Техника: safe operating area, spectrographic oil analysis, speed of approach7) Юридический термин: Society Of Assassins, The School Of Assassins8) Бухгалтерия: Statement Of Activity9) Страхование: Society of Actuaries10) Ветеринария: Save Our Animals11) Телекоммуникации: Service Order Administration12) Сокращение: Somalia Democratic Front, Special Operations Aircraft / Aviation, Staff Officer in charge of Administration, Statement of Account13) Университет: Student Organization Accounts14) Физика: Spin Orbit Axis15) Электроника: semiconductor optical amplifier16) Вычислительная техника: start of authority, Start Of Authority record (DNS)17) Нефть: SOCAR oil affiliate18) Иммунология: Sulphate Of Ammonia19) Транспорт: Spring Over Axle20) Фирменный знак: Subaru Of America21) СМИ: Ships On The Air22) Сетевые технологии: Server Of Authority23) Программирование: (Service Oriented Architecture) сервис-ориентированная архитектура (см. Service Oriented Architecture)24) Сахалин Р: Sakhalin Oblast Administration25) Океанография: State Oceanic Administration26) Химическое оружие: summary of action27) Электротехника: Область Безопасной Работы (ОБР) (Применительно и к полупроводникам, транзисторам, тиристорам.)28) ООН: State Of Affairs29) Должность: Stimulus Onset Asynchrony30) NYSE. Southern Africa Fund, Inc. -
67 OAS-1
см. Optical Amplifier Section for Single Channel SystemEnglish-Russian dictionary of modern telecommunications > OAS-1
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68 OAS-m
см. Optical Amplifier Section for Multichannel SystemEnglish-Russian dictionary of modern telecommunications > OAS-m
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69 OASA
см. Optical Amplifier Section AdaptationEnglish-Russian dictionary of modern telecommunications > OASA
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70 OASOH
см. Optical Amplifier Section OverheadEnglish-Russian dictionary of modern telecommunications > OASOH
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71 OAST
см. Optical Amplifier Section TerminationEnglish-Russian dictionary of modern telecommunications > OAST
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72 OAT
1. см. Optical Amplifier Transmitter2. см. Overall TestEnglish-Russian dictionary of modern telecommunications > OAT
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73 SOA
1. см. Semiconductor Optical Amplifier2. см. Start of AddressEnglish-Russian dictionary of modern telecommunications > SOA
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74 SOA
- сервис-ориентированная архитектура
- полупроводниковый оптический усилитель
- начало полномочий
- начало действия полномочий
- источник полномочий
источник полномочий
ИП
Орган по присвоению атрибутов, которому верификатор полномочий для конкретного ресурса доверяет как высшему органу по назначению набора полномочий. Рекомендация МСЭ-Т X.509.
[ http://www.rfcmd.ru/glossword/1.8/index.php?a=index&d=4469]Тематики
Синонимы
- ИП
EN
начало действия полномочий
—
[Л.Г.Суменко. Англо-русский словарь по информационным технологиям. М.: ГП ЦНИИС, 2003.]Тематики
EN
начало полномочий
(МСЭ-Т J.191).
[ http://www.iks-media.ru/glossary/index.html?glossid=2400324]Тематики
- электросвязь, основные понятия
EN
полупроводниковый оптический усилитель
(МСЭ-T G.662).
[ http://www.iks-media.ru/glossary/index.html?glossid=2400324]Тематики
- электросвязь, основные понятия
EN
сервис-ориентированная архитектура
Бизнес-процессы организации реализуются на основе сервисов, предоставляемых существующими приложениями Заказчика.
Если приложения не поддерживают возможность предоставления cервисов (Web Services), при внедрении продукта разрабатываются "адаптеры" - сервис-контейнеры приложений.
Описанные подобным образом бизнес-процессы идеально соответствуют модели Управления качеством в соответствие с ISO 9001.
Главный принцип SOA - архитектура должна позволять развивать отдельные части системы независимо друг от друга при этом обеспечивая их интеграцию и взаимодействие, и позволяя строить их на различных аппаратных и программных платформах.
[ http://www.morepc.ru/dict/]Тематики
EN
Англо-русский словарь нормативно-технической терминологии > SOA
-
75 OFA
(Optical Fiber Amplifier) волоконно-оптический усилительустройство, способное усиливать передаваемый по оптоволокну оптический сигнал непосредственно - без преобразования его в электронную формусм. тж. optical signalАнгло-русский толковый словарь терминов и сокращений по ВТ, Интернету и программированию. > OFA
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76 OTA
1) Общая лексика: hum. сокр. Office of Technology Assessment2) Военный термин: One True Army, officer training allowance, operational tasking authority3) Техника: official test aerosol, omnidirectional transmitter antenna, open test assembly, operational transconductance amplifier, orbital telescope assembly4) Сельское хозяйство: Охратоксин А (Ochratoxin A)5) Телекоммуникации: Over The Air6) Сокращение: Office of Technical Assistance, Office of Technology Assessment (USA), Optical Telescope Assembly, Overflight Top Attack, Turkish, Ottoman (1500 - 1928), Optical Telescope Assembly (on HST)7) Электроника: Operational Transistor Amplifier8) Вычислительная техника: Office of Technology Assessment, Optical Telescope Assembly (on HST, Space), Office of Technology Assessment (organization, IBM, HP, AEG, AT&T, SNI)9) Транспорт: Ontario Trucking Association10) Фирменный знак: Open Travel Alliance, Organic Trade Association11) Образование: Office of Internal Administration12) Сетевые технологии: Over The Air( технология беспроводной передачи данных на сотовый аппарат или с него)13) Туризм: (online travel agency) интернет-бюро путешествий, (online travel agency) онлайновое бюро путешествий14) Безопасность: Online Trust Alliance15) Расширение файла: Operation-Triggered Architecture16) Общественная организация: Orthopaedic Trauma Association17) Должность: Occupational Therapist Assistant19) Программное обеспечение: Open Tools Api -
77 tube
1) (электронная) лампа; (электронный) прибор2) трубка, труба || придавать трубчатую форму3) заключать в трубу или трубку•- tube of magnetic flux
- acorn tube
- acoustical tube
- air-cooled tube
- aligned-grid tube
- aluminized-screen picture tube
- amplifier tube
- anode-potential-stabilized camera tube
- anode-voltage-stabilized camera tube
- anti-TR tube
- anti-transmit-receive tube
- aperture-grill cathode ray tube
- aperture-grille cathode ray tube
- apple tube
- arc-discharge tube
- ATR tube
- attenuator tube
- backward-wave tube
- traveling-wave tube
- ballast tube
- banana tube
- banana-color tube
- band-ignitor tube
- bantam tube
- Barkhausen tube
- barrier-grid storage tube
- beam-deflection mixer tube
- beam-indexing tube
- beam-power tube
- beam-shaping cathode-ray tube
- beam-storage tube
- beam-switching tube
- bistable-phosphor storage tube
- bogey tube
- boob tube
- boron counter tube
- Braun tube
- Brewster angle tube
- camera tube
- camera storage tube
- cathode-potential-stabilized camera tube
- cathode-ray tube
- cathode-ray charge-storage tube
- cathode-ray storage tube
- cathode-voltage-stabilized camera tube
- cathodochromic dark-trace tube
- catkin tube
- cell-type tube
- character-generation cathode-ray tube
- character-indicator tube
- Charactron tube
- charge-storage tube
- chromatron tube
- coding tube
- coiltube
- cold-cathode tube
- cold-cathode counter tube
- cold-cathode glow-discharge tube
- cold-cathode stepping tube
- color cathode-ray tube
- color-picture tube
- control tube
- converter tube
- cooled-anode tube
- cooled-anode transmitting tube
- Coolidge tube
- corona tube
- counter tube
- coupled-cavity traveling-wave tube
- Crookes tube
- crossed-field tube
- cyclotron-wave tube
- damper tube
- dark-trace tube
- dc-powered tube
- decade counter tube
- deflection-type storage tube
- demountable tube
- density-modulated tube
- detector tube
- diffusion tube
- diffusion-furnace tube
- direct-display storage tube
- directly heated tube
- direct-viewing image tube
- direct-view storage tube
- discharge tube
- disk-seal tube
- display storage tube
- dissector tube
- doorknob tube
- dot matrix tube
- double-beam cathode-ray tube
- double-gun cathode-ray tube
- double-stream backward-wave tube
- draw tube
- drift tube
- driver tube
- dual-deflection tube
- duplex tube
- electrical-signal storage tube
- electric-flux tube
- electromagnetically deflected tube
- electromagnetically focused tube
- electromagnetically focused image tube
- electromagnetic cathode-ray tube
- electromagnetic-deflection cathode-ray tube
- electrometer tube
- electron tube
- electron-beam tube
- electron-beam switch tube with cross fields
- electron-beam switch tube with trochoid beam
- electron-dispersion tube
- electronic flash tube
- electron image tube
- electron-indicator tube
- electron-multiplier tube
- electron-ray tube
- electrostatically deflected tube
- electrostatically focused tube
- electrostatically focused traveling-wave tube
- electrostatic cathode-ray tube
- electrostatic memory tube
- electrostatic printing tube
- electrostatic storage tube
- end-window counter tube
- Eustachian tube
- extended-cutoff tube
- extended-interaction tube
- externally quenched counter tube
- Farnsworth image-dissector tube
- fast-wave tube
- fiber-optics image tube
- flash tube
- flat tube
- flux tube
- fuse tube
- gas tube
- gas-discharge tube
- gas-filled radiation-counter tube
- gas-flow counter tube
- gas rectifier tube
- gassy tube
- gated-beam tube
- Geiger counter tube
- Geiger-Mueller counter tube
- glass tube
- glow tube
- glow-discharge cold-cathode tube
- glow indicator tube
- grid-control tube
- gridded tube
- grid-glow tube
- grid-pool tube
- halogen-quenched counter tube
- hard tube
- heater-type tube
- heat-eye tube
- Heil tube
- helix traveling-wave tube
- high-electron-velocity camera tube
- high-mu tube
- high-power tube
- high-vacuum tube
- high-velocity camera tube
- Hittorf tube
- hodoscope tube
- hollow-cathode tube
- hot-cathode tube
- hot-cathode gas-filled tube
- image tube
- image camera tube
- image-converter tube
- image-dissector tube
- image-intensifier tube
- image orthicon tube
- image storage tube
- indicator tube
- indirectly heated tube
- inductance tube
- induction-output tube
- interference tube
- ionic-heated-cathode tube
- ionization-gage tube
- key tube
- klystron tube
- laser tube
- Lawrence tube
- lighthouse tube
- light-sensitive tube
- linear-beam tube
- line-focus tube
- liquid-flow counter tube
- local-oscillator tube
- low-electron-velocity camera tube
- luminescent-screen tube
- magnetic tube of force
- magnetically beamed tube
- master tube
- McNally tube
- mechanically controlled tube
- memory cathode-ray tube
- mercury tube
- mercury-arc tube
- mercury-pool tube
- mercury-vapor tube
- metal tube
- metal-ceramic disk tube
- microwave tube
- miniature tube
- mixer tube
- monochromatic cathode-ray tube
- monoscope cathode-ray tube
- M-type tube
- multianode tube
- multicolor cathode-ray tube
- multielectrode tube
- multigun tube
- multigun cathode-ray tube
- multiple-collector traveling-wave tube
- multiple-unit tube
- multiplier tube
- multistage tube
- multiunit tube
- negative tube
- Nixie tube
- noise tube
- noise-generator tube
- nonstorage camera tube
- numerical indicator tube
- numerical-readout tube
- optical-relay tube
- organic-quenched counter tube
- oscillating tube
- oscillograph tube
- oscilloscope tube
- O-type tube
- output tube
- overdriven tube
- PDA tube
- peanut tube
- pencil tube
- penetration-control color tube
- pentagrid tube
- phase-tuned tube
- photoconductive storage tube
- photoelectric tube
- photoelectric electron-multiplier tube
- photo erasable dark trace storage tube
- photo erasable dark trace cathode-ray storage tube
- photoflash tube
- photoglow tube
- photomixer image tube
- photomultiplier tube
- photosensitive tube
- pickup tube
- picture tube
- planar ceramic tube
- plasma-cathode traveling-wave tube
- plumbicon tube
- Pockels tube
- pool tube
- pool-cathode tube
- positive tube
- positive-grid oscillator tube
- postdeflection acceleration tube
- power tube
- power-amplifier tube
- pressure-equalizing tube
- pre-TR tube
- projected tube
- projection cathode-ray tube
- proportional counter tube
- protector tube
- pumped tube
- pyroelectric thermal image tube
- radar tube
- radial-beam tube
- radiation counter tube
- radiation-indexing color tube
- radio tube
- range-azimuth tube
- reactance tube
- reaction tube
- recording storage tube
- regulator tube
- remote-cutoff tube
- repeating flash tube
- ring-sealed tube
- rotation-anode tube
- rotation-anode X-ray tube
- scan-converter storage tube
- screen-grid tube
- sealed-off discharge tube
- SEC camera tube
- secondary-electron conduction camera tube
- secondary-emission tube
- self-focused picture tube
- self-pumping traveling-wave tube
- self-quenched counter tube
- self-rectifying X-ray tube
- shadow-mask cathode ray tube
- shadow-mask color-picture tube
- shaped-beam tube
- sharp-cutoff tube
- shielded tube
- shrinkable plastic tube
- signal-generating tube
- silicon camera tube
- silicon diode-array camera tube
- silicon-dioxide storage tube
- silicon intensifier target tube
- single-collector traveling-wave tube
- single-gun color-picture tube
- SIT tube
- situation-display tube
- slave tube
- slot-mask cathode ray tube
- slot-matrix tube
- soft tube
- space-charge tube
- space-charge-wave tube
- split-beam cathode-ray tube
- squelch tube
- stacked-ceramic tube
- storage tube
- storage cathode-ray tube
- storage-type camera tube
- stroboscopic tube
- subminiature tube
- switching tube
- Tamman tube
- television picture tube
- thermionic tube
- thin cathode-ray tube
- thin-wall counter tube
- three-dimensional cathode-ray tube
- three-gap TR tube
- three-gun color-picture tube
- three-neck picture tube
- TR tube
- transmit-receive tube
- transverse-beam traveling-wave tube
- transverse-field traveling-wave tube
- traveling-wave tube
- TR bandpass tube
- tricolor tube
- tricolor-picture tube
- trigger tube
- tungar tube
- vacuum tube
- vacuum fluorescent tube
- vacuum-gage tube
- valve tube
- variable-mu tube
- velocity-modulated tube
- video camera tube
- voltage-amplifier tube
- voltage-reference tube
- voltage-regulator tube
- voltage-stabilizing tube
- voltage-tunable tube
- wall tube
- water-cooled tube
- Williams tube
- window counter tube
- windowless photomultiplier tube
- xenon flash tube
- X-ray tube -
78 AOS
1) Компьютерная техника: Audio Operating System2) Биология: (active oxigen species) АФК (активные формы кислорода)3) Военный термин: Area of Separation, Area of Specialization, Army Ordnance Service, Army Ordnance Society, Army officers school, Army ordnance stores, Army overseas schools, Special Liquids Tanker, acquisition of signal, activity operating schedule, add-on stabilization, advanced operating system, air observers' school, airborne optical system, amphibious objective study, azimuth orientation system4) Техника: amplifier output stage, astronomical observatory satellite, astronomical observatory sensors, astrophysics observatory satellite, astrophysics observatory sensors, automated office system5) Шутливое выражение: America Out Of Space6) Юридический термин: Armed Offenders Squad7) Сокращение: (type abbreviation) Special Liquid Ship (radiological), Academic Operating System, Add-On Stabilisation, Advice of Shipment (for shipments from SDOs), Airborne Optical Sensor, Airlift Operations School, Alternate Operator Service, American Ophthalmological Society, Support Tanker, добавлять единицу, увеличивать на единицу (add-or-subtract)8) Электроника: Adaptive Optimization System9) Вычислительная техника: Add Or Subtract, Algebraic Operating System (IBM), (LambdaRouter) All Optical Switch (Lucent, LambdaXtreme), Advanced Operating System (OS), Alternate Operator Service (Telephony)10) Нефть: automatic oil skimmer11) Воздухоплавание: Air Observer's School12) SAP. Сервер приложений (Application Object Server)13) Расширение файла: Installable program (Nokia Communicator add-on software)14) Нефть и газ: Annual Oil Statistics (ежегодная нефтяная статистика МЭА - IEA)15) Погрузочное оборудование: функция автоматической остановки вил на заданной высоте (advanced operation system)16) Должность: Adjustment Of Status, Area Of Specialty17) NYSE. A. O. Smith Corporation18) Программное обеспечение: Aeon Of Strife, Ago Open Source -
79 OA
1) Компьютерная техника: Ole Automation, Open Apple2) Медицина: occiput anterior, osteoarthritis3) Военный термин: Officers Association, Operational Area, Over Aged, objective area, obligation authority, official address, operating agency, operational airfield, operational analysis, operationally available, operations analysis, operations area, ordnance alterations, outlying airfield, Operational Assessment (or Architecture)4) Техника: offset aimpoint, oil to air, omni antenna, omni range antenna, on account, open architecture, operability assurance, operating authorization, operational amplifier, optical astronomy, optoacoustic cell, orbital assembly, orbiter assembly, orbiter avionics, output amplitude, военное обозначение действующих блоков и узлов5) Математика: Orthogonal Array, исследование операций (operation analysis), ортогональная таблица (orthogonal array)6) Юридический термин: Office of Administration7) Австралийский сленг: the Order of Australia8) Грубое выражение: Org Apache9) Оптика: optical axis10) Сокращение: Optical Augmentation, Overeaters Anonymous, on approval, open account, Operational Alliance11) Университет: Outreach And Admissions, Overzealous Academe12) Физиология: Ocular Albinism13) Электроника: Organic Acid14) Вычислительная техника: office automation, Object Adapter (ORB, IDL), Open Access (SPI, DB)15) Нефть: обеспечение работоспособности (operability assurance)16) Фирменный знак: Olympic Airways, Oriental Adventures17) Холодильная техника: outside air18) Патенты: Патент OAPI19) СМИ: Over Actor20) Образование: Office of Audit, Operation Administrations21) Сетевые технологии: Open Access22) Полимеры: overall23) Сахалин Ю: office assistant24) Должность: Offer Accepted, Operations Assistant25) Чат: Online Adventures26) НАСА: Operations Agreement -
80 aos
1) Компьютерная техника: Audio Operating System2) Биология: (active oxigen species) АФК (активные формы кислорода)3) Военный термин: Area of Separation, Area of Specialization, Army Ordnance Service, Army Ordnance Society, Army officers school, Army ordnance stores, Army overseas schools, Special Liquids Tanker, acquisition of signal, activity operating schedule, add-on stabilization, advanced operating system, air observers' school, airborne optical system, amphibious objective study, azimuth orientation system4) Техника: amplifier output stage, astronomical observatory satellite, astronomical observatory sensors, astrophysics observatory satellite, astrophysics observatory sensors, automated office system5) Шутливое выражение: America Out Of Space6) Юридический термин: Armed Offenders Squad7) Сокращение: (type abbreviation) Special Liquid Ship (radiological), Academic Operating System, Add-On Stabilisation, Advice of Shipment (for shipments from SDOs), Airborne Optical Sensor, Airlift Operations School, Alternate Operator Service, American Ophthalmological Society, Support Tanker, добавлять единицу, увеличивать на единицу (add-or-subtract)8) Электроника: Adaptive Optimization System9) Вычислительная техника: Add Or Subtract, Algebraic Operating System (IBM), (LambdaRouter) All Optical Switch (Lucent, LambdaXtreme), Advanced Operating System (OS), Alternate Operator Service (Telephony)10) Нефть: automatic oil skimmer11) Воздухоплавание: Air Observer's School12) SAP. Сервер приложений (Application Object Server)13) Расширение файла: Installable program (Nokia Communicator add-on software)14) Нефть и газ: Annual Oil Statistics (ежегодная нефтяная статистика МЭА - IEA)15) Погрузочное оборудование: функция автоматической остановки вил на заданной высоте (advanced operation system)16) Должность: Adjustment Of Status, Area Of Specialty17) NYSE. A. O. Smith Corporation18) Программное обеспечение: Aeon Of Strife, Ago Open Source
См. также в других словарях:
Optical amplifier — An optical amplifier is a device that amplifies an optical signal directly, without the need to first convert it to an electrical signal. An optical amplifier may be thought of as a laser without an optical cavity, or one in which feedback from… … Wikipedia
Optical lens design — refers to the calculation of lens construction parameters (variables) that will meet a set of performance requirements and constraints, including cost and schedule limitations. Construction parameters include surface profile types (spherical,… … Wikipedia
Amplifier — For other uses, see Amplifier (disambiguation). Generally, an amplifier or simply amp, is a device for increasing the power of a signal. In popular use, the term usually describes an electronic amplifier, in which the input signal is usually a… … Wikipedia
Optical fiber — A bundle of optical fibers A TOSLINK fiber optic audio c … Wikipedia
Optical communications repeater — An optical communications repeater is used in a fiber optic communications system to regenerate an optical signal by converting it to an electrical signal, processing that electrical signal and then retransmitting an optical signal. Such… … Wikipedia
Optical power meter — in use An optical power meter (OPM) is a device used to measure the power in an optical signal. The term usually refers to a device for testing average power in fiber optic systems. Other general purpose light power measuring devices are usually… … Wikipedia
Optical communication — is any form of telecommunication that uses light as the transmission medium. An optical communication system consists of a transmitter, which encodes a message into an optical signal, a channel, which carries the signal to its destination, and a… … Wikipedia
Optical pickups — are instrument pickups that use infrared light LEDs and photodetectors to sense the string vibration on a guitar or electric bass. Typically, electric guitars and bass guitars use magnetic pickups which can induce extraneous noise or magnetic hum … Wikipedia
Optical parametric amplifier — An optical parametric amplifier, abbreviated OPA, is a laser light source that emits light of variable wavelengths by an optical parametric amplification process. Contents 1 Optical parametric generation (OPG) 2 Optical parametric amplification… … Wikipedia
Optical hybrid — A 90° optical hybrid is a six port device that is used for coherent signal demodulation for either homodyne or heterodyne detection. It would mix the incoming signal with the four quadratural states associated with the reference signal in the… … Wikipedia
Optical parametric oscillator — Infrared optical parametric oscillator An optical parametric oscillator (OPO) is a parametric oscillator which oscillates at optical frequencies. It converts an input laser wave (called pump ) into two output waves of lower frequency (ωs,ωi) by… … Wikipedia