programmable gain amplifier

усилитель с программируемым коэффициентом

Англо-русский словарь технических терминов. 2005.

Смотреть что такое "programmable gain amplifier" в других словарях:

  • Programmable gain amplifier — A programmable gain amplifier is an electronic amplifier (typically an operational amplifier) whose gain can be controlled by external signal(s), either digital or analog.An example of a PGA is the [ PGA103] from… …   Wikipedia

  • Programmable Gain Amplifier — Ein Programmable Gain Amplifier (PGA) (zu deutsch: Verstärker mit programmierbarer Verstärkung) besteht aus einem Operationsverstärker, welcher als nicht invertierter Verstärker (Elektrometer) beschaltet ist. Je nach Typ und Hersteller kann die… …   Deutsch Wikipedia

  • Electronic amplifier — A practical amplifier circuit An electronic amplifier is a device for increasing the power of a signal. It does this by taking energy from a power supply and controlling the output to match the input signal shape but with a larger amplitude. In… …   Wikipedia

  • Operational amplifier — A Signetics μa741 operational amplifier, one of the most successful op amps. An operational amplifier ( op amp ) is a DC coupled high gain electronic voltage amplifier with a differential input and, usually, a single ended output.[1] An op amp… …   Wikipedia

  • Lock-in amplifier — A lock in amplifier (also known as a phase sensitive detector) is a type of amplifier that can extract a signal with a known carrier wave from extremely noisy environment (S/N ratio can be as low as 60 dB or even lessFact|date=December 2007). It… …   Wikipedia

  • PGA — is an initialism that can stand for: Chemistry * 3 phosphoglycerate, another name for glycerate 3 phosphate (often used when referring to the Calvin cycle) * Poly glutamic acid, a polymer of the glutamic acid (one of standard amino acids) *… …   Wikipedia

  • PGA — Professional Golfers Association (Community » Sports) **** Pin Grid Array (Academic & Science » Electronics) **** Professional Golf Association (Community » Sports) *** Peak Ground Acceleration (Governmental » Transportation) ** PolyGlycolic Acid …   Abbreviations dictionary

  • PGA — Die Abkürzung PGA steht für: Peoples Global Action, zapatistische Vereinigung Pin Grid Array, eine Gehäusebauform integrierter Schaltkreise Portugália Airlines, eine portugiesische Fluggesellschaft Professional Golfers Association,… …   Deutsch Wikipedia

  • PGA — abbr. comp. Professional Graphic Adapter comp. Programmable Gate Array electr. Programmable Gain Amplifier electr. Pin Grid Array sport Professional Golfers Association …   Dictionary of English abbreviation

  • PGA — Сокращение PGA может означать: Pin grid array («матрица штырьковых выводов»)  тип корпуса интегральных схем. Профессиональная ассоциация гольфистов (англ. Professional Golfers Association)  распространённое название для… …   Википедия

  • PGA — pancreaticogastrostomy; pepsinogen A; phosphoglyceric acid; polyglandular autoimmune [syndrome]; polyglycolic acid; programmable gain amplifier; prostaglandin A; pteroylglutamic acid * * * PGA abbr pteroylglutamic acid …   Medical dictionary


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