-
1 узкозонный полупроводник
Русско-английский политехнический словарь > узкозонный полупроводник
-
2 узкозонный полупроводник
1) Engineering: narrow-band-gap semiconductor, narrow-gap semiconductor2) Electronics: low-energy-gap semiconductor3) Household appliances: narrow-bandgap semiconductor4) Semiconductors: narrow gap semiconductor5) Makarov: narrow-band-gap, narrow-gapУниверсальный русско-английский словарь > узкозонный полупроводник
-
3 разрядник
1. м. spark gap2. м. arrester -
4 разрядник
arrester, discharger, charge eliminator, ( для защиты от перенапряжения) aerial fuse, air gap, protector, discharge switch* * *разря́дник м.1. ( искровой промежуток) spark gapразря́дник пробива́ется — the spark gap breaks down2. ( молниезащита) (lightning) arresterве́нтильный разря́дник — valve-type (lightning) arresterволново́дный разря́дник — waveguide gas-filled switching tubeвставно́й разря́дник — plug-in TR tubeга́зовый разря́дник — gas-discharge (lightning) arresterгребе́нчатый разря́дник — comb lightning arresterразря́дник защи́ты переда́тчика рлк. — spark-gap ATR [anti-TR] tubeразря́дник защи́ты приё́мника рлк. — spark-gap TR [transmit-receive] tubeизмери́тельный разря́дник — measuring spark gapкоаксиа́льный разря́дник — coaxial gas-filled switching tubeлине́йный разря́дник — line-type lightning arresterрезона́нсный разря́дник — gas-filled switching tubeрогово́й разря́дник — horn arresterстреля́ющий разря́дник — expulsion-type (lightning) arresterтру́бчатый разря́дник — protector tubeузкополо́сный разря́дник — narrow band gapшарово́й разря́дник — sphere gapширокополо́сный разря́дник — broad band gapэлектро́нный разря́дник — electronic gapразря́дник электростати́ческого электри́чества — static eliminator* * * -
5 материал с узкой запрещённой зоной
1) Engineering: low-bandgap material, low-gap material, narrow-bandgap material2) Electronics: narrow gap material, narrow-band gap materialУниверсальный русско-английский словарь > материал с узкой запрещённой зоной
-
6 полупроводник с узкой запрещённой зоной
1) Electronics: low-energy-gap semiconductor, narrow-band-gap semiconductor, narrow-bandgap semiconductor2) Microelectronics: low-bandgap semiconductor3) Makarov: narrow-gap semiconductorУниверсальный русско-английский словарь > полупроводник с узкой запрещённой зоной
-
7 узкозонный материал
1) Engineering: low-bandgap material, low-gap material, narrow-bandgap material2) Electronics: narrow gap material, narrow-band gap materialУниверсальный русско-английский словарь > узкозонный материал
-
8 шаровой разрядник
-
9 защитный разрядник
Русско-английский словарь по информационным технологиям > защитный разрядник
-
10 разрядник
1. discharger2. spark gap -
11 материал с узкой запрещённой энергетической зоной
Electronics: narrow gap material, narrow-band gap materialУниверсальный русско-английский словарь > материал с узкой запрещённой энергетической зоной
-
12 слой с узкой запрещённой зоной
Electronics: narrow band-gap layerУниверсальный русско-английский словарь > слой с узкой запрещённой зоной
-
13 слой с узкой запрещённой энергетической зоной
Electronics: narrow band-gap layerУниверсальный русско-английский словарь > слой с узкой запрещённой энергетической зоной
-
14 узкополосный разрядник
Makarov: narrow band gapУниверсальный русско-английский словарь > узкополосный разрядник
-
15 узкополосный резонатор
Русско-английский новый политехнический словарь > узкополосный резонатор
-
16 узкозонный полупроводник
low-energy-gap semiconductor, narrow-gap band semiconductor, narrow band semiconductorРусско-английский физический словарь > узкозонный полупроводник
-
17 узкая запрещённая зона
1) Electronics: narrow-gap region2) Solar energy: low band gap3) Makarov: low band gap (в полупроводнике)Универсальный русско-английский словарь > узкая запрещённая зона
-
18 Braun, Karl Ferdinand
[br]b. 6 June 1850 Fulda, Hesse, Germanyd. 20 April 1918 New York City, New York, USA[br]German physicist who shared with Marconi the 1909 Nobel Prize for Physics for developments in wireless telegraphy; inventor of the cathode ray oscilloscope.[br]After obtaining degrees from the universities of Marburg and Berlin (PhD) and spending a short time as Headmaster of the Thomas School in Berlin, Braun successively held professorships in theoretical physics at the universities of Marburg (1876), Strasbourg (1880) and Karlsruhe (1883) before becoming Professor of Experimental Physics at Tübingen in 1885 and Director and Professor of Physics at Strasbourg in 1895.During this time he devised experimental apparatus to determine the dielectric constant of rock salt and developed the Braun high-tension electrometer. He also discovered that certain mineral sulphide crystals would only conduct electricity in one direction, a rectification effect that made it possible to detect and demodulate radio signals in a more reliable manner than was possible with the coherer. Primarily, however, he was concerned with improving Marconi's radio transmitter to increase its broadcasting range. By using a transmitter circuit comprising a capacitor and a spark-gap, coupled to an aerial without a spark-gap, he was able to obtain much greater oscillatory currents in the latter, and by tuning the transmitter so that the oscillations occupied only a narrow frequency band he reduced the interference with other transmitters. Other achievements include the development of a directional aerial and the first practical wavemeter, and the measurement in Strasbourg of the strength of radio waves received from the Eiffel Tower transmitter in Paris. For all this work he subsequently shared with Marconi the 1909 Nobel Prize for Physics.Around 1895 he carried out experiments using a torsion balance in order to measure the universal gravitational constant, g, but the work for which he is probably best known is the addition of deflecting plates and a fluorescent screen to the Crooke's tube in 1897 in order to study the characteristics of high-frequency currents. The oscilloscope, as it was called, was not only the basis of a now widely used and highly versatile test instrument but was the forerunner of the cathode ray tube, or CRT, used for the display of radar and television images.At the beginning of the First World War, while in New York to testify in a patent suit, he was trapped by the entry of the USA into the war and remained in Brooklyn with his son until his death.[br]Principal Honours and DistinctionsNobel Prize for Physics (jointly with Marconi) 1909.Bibliography1874, "Assymetrical conduction of certain metal sulphides", Pogg. Annal. 153:556 (provides an account of the discovery of the crystal rectifier).1897, "On a method for the demonstration and study of currents varying with time", Wiedemann's Annalen 60:552 (his description of the cathode ray oscilloscope as a measuring tool).Further ReadingK.Schlesinger \& E.G.Ramberg, 1962, "Beamdeflection and photo-devices", Proceedings of the Institute of Radio Engineers 50, 991.KF -
19 нелистаемая зона
Русско-английский большой базовый словарь > нелистаемая зона
-
20 фурменная зона
Русско-английский новый политехнический словарь > фурменная зона
- 1
- 2
См. также в других словарях:
Band gap — This article is about solid state physics. For voltage control circuitry in electronics, see Bandgap voltage reference. In solid state physics, a band gap, also called an energy gap or bandgap, is an energy range in a solid where no electron… … Wikipedia
Narrow gap semiconductor — Narrow gap semiconductors are semiconducting materials with a band gap that is comparatively small compared to silicon. They are used as infrared detectors or thermoelectrics.List of Narrow gap semiconductors*HgCdTe *PbSe *PbS *PbTe *InAs *InSb… … Wikipedia
Narrow-gap semiconductor — Narrow gap semiconductors are semiconducting materials with a band gap that is comparatively small compared to silicon. They are used as infrared detectors or thermoelectrics. List of Narrow gap semiconductors HgCdTe PbSe PbS PbTe InAs InSb… … Wikipedia
narrow — nar|row1 W2S3 [ˈnærəu US rou] adj ▬▬▬▬▬▬▬ 1¦(not wide)¦ 2 narrow escape 3 narrow victory/defeat/majority/margin etc 4¦(ideas/attitudes)¦ 5 narrow sense/definition 6¦(limited)¦ ▬▬▬▬▬▬▬ [: Old English; Origin: nearu] 1.) ¦(NOT WIDE)¦ … Dictionary of contemporary English
narrow-gap energy band — siauroji draudžiamosios energijos juosta statusas T sritis radioelektronika atitikmenys: angl. narrow forbidden energy band; narrow gap energy band vok. schmales verbotenes Energieband, n rus. узкая запрещённая энергетическая зона, f pranc. bande … Radioelektronikos terminų žodynas
narrow forbidden energy band — siauroji draudžiamosios energijos juosta statusas T sritis radioelektronika atitikmenys: angl. narrow forbidden energy band; narrow gap energy band vok. schmales verbotenes Energieband, n rus. узкая запрещённая энергетическая зона, f pranc. bande … Radioelektronikos terminų žodynas
band theory — In chemistry and physics, a theoretical model describing the states of electrons in solid materials, which can have energy values only within certain specific ranges, called bands. Ranges of energy between two allowed bands are called forbidden… … Universalium
band — 1. Any appliance or part of an apparatus that encircles or binds a part of the body. SEE ALSO: zone. 2. Any ribbon shaped or cordlike anatomic structure that encircles or binds another structure or that connects two or more parts. See fascia,… … Medical dictionary
Keane (band) — Keane Keane performing live in Washington D.C, United States in 2009. From left to right: Tim Rice Oxley, Jesse Quin, Tom Chaplin, Richard Hughes Background information … Wikipedia
MODFET — The modulated doping field effect transistor or modulation doped field effect transistor (MODFET) is a type of a field effect transistor, also known as the High Electron Mobility Transistor (HEMT). Like other FETs, MODFETs are used in integrated… … Wikipedia
Metalloid — 13 14 15 16 17 2 B Boron … Wikipedia