broadband amplifier

См. также в других словарях:

• Valve amplifier — A valve amplifier or tube amplifier is a type of electronic amplifier that make use of vacuum tubes instead of solid state semiconductor devices (such as transistors). As any other electronic amplifier they serve to increase the power and/or… …   Wikipedia

• Crossed-field amplifier — A crossed field amplifier (CFA) is a specialized vacuum tube, first introduced in the mid 1950s and frequently used as a microwave amplifier in very high power transmitters. Raytheon engineer William C. Brown s work to adapt magnetron principles… …   Wikipedia

• Valve RF amplifier — A valve RF amplifier (UK and Aus.) or tube amplifier (U.S.), is a device for electrically amplifying the power of an electrical , typically (but not exclusively) radio frequency signals.Low to medium power valve amplifiers for frequencies below… …   Wikipedia

• Distributed amplifier — Distributed amplifiers are circuit designs that incorporate transmission line theory into traditional amplifier design to obtain a larger gain bandwidth product than is realizable by conventional circuits. N stage traveling wave amplifier …   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

• 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

• Dan D. Yang — Dan D. Yang, PhD, is the founder of Rullingnet Corp. and inventor of VINCI,[1] a new category of learning systems by converging developmental science, technology and early childhood education. Contents 1 Early Life 2 Career 3 Entrepreneurial… …   Wikipedia

• MILMEGA — Industry Communications Testing, EMC, Defence, Medical, High Energy Physics Research Founded 1987 Headquarters Park Road Ryde Isle o …   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

• William C. Brown — (May 22, 1916 ndash; February 3, 1999) was an American electrical engineer who helped to invent the crossed field amplifier in the 1950s and also pioneered microwave power transmission in the 1960s.Brown received his BSEE from Iowa State… …   Wikipedia

• Manfred von Ardenne — Ardenne in 1930. Born …   Wikipedia