detectivity

См. также в других словарях:

• detectivity — aptinkamumas statusas T sritis fizika atitikmenys: angl. detectability; detectivity vok. Nachweisbarkeit, f; Trennbarkeit, f rus. обнаруживаемость, f; обнаружимость, f; обнаружительная способность, f pranc. décelabilité, f; détectabilité, f …   Fizikos terminų žodynas

• Specific detectivity — Specific detectivity, or D*, for a photodetector is a figure of merit used to characterize performance, equal to the reciprocal of noise equivalent power (NEP), normalized per unit area. Specific detectivity is given by , where A is the area of… …   Wikipedia

• specific detectivity — savitoji aptikimo geba statusas T sritis radioelektronika atitikmenys: angl. specific detectivity vok. spezifische Detektivität, f rus. удельная обнаружительная способность, f pranc. détectivité spécifique, f …   Radioelektronikos terminų žodynas

• ГОСТ 21934-83: Приемники излучения полупроводниковые фотоэлектрические и фотоприемные устройства. Термины и определения — Терминология ГОСТ 21934 83: Приемники излучения полупроводниковые фотоэлектрические и фотоприемные устройства. Термины и определения оригинал документа: 12. p i n фотодиод D. Pin Photodiode E. Pin Photodiode F. Pin Photodiode Фотодиод, дырочная и …   Словарь-справочник терминов нормативно-технической документации

• Photodiode — Three Si and one Ge (bottom) photodiodes Symbol for photodiode …   Wikipedia

• Jones —    a unit of detectivity, that is, the ability of an electronic device to detect radiant energy such as light waves or infrared radiation. In a 1959 paper, R. Clark Jones defined the specific detectivity of a device to be D* = [square root… …   Dictionary of units of measurement

• Caesium — xenon ← caesium → barium Rb ↑ Cs ↓ Fr …   Wikipedia

• Noise-equivalent power — (NEP) is a measure of the sensitivity of a photodetector or detector system. It is defined as the signal power that gives a signal to noise ratio of one in a one hertz output bandwidth.[1] An output bandwidth of one hertz is equivalent to half a… …   Wikipedia

• List of electronics topics — Alphabetization has been neglected in some parts of this article (the b section in particular). You can help by editing it. This is a list of communications, computers, electronic circuits, fiberoptics, microelectronics, medical electronics,… …   Wikipedia

• Jones — is a common surname in Wales and England. It is the most common surname in Wales, despite there officially being no letter J in the Welsh language, although there are a few words borrowed from English language eg Jocan = Joke. This is because… …   Wikipedia

• Noise equivalent temperature difference — (NETD) is a measure of the sensitivity of a detector of thermal radiation in the infrared, terahertz radiation or microwave radiation parts of the electromagnetic spectrum. It is the scene temperature difference equal to either the internal noise …   Wikipedia