amplifier

(redirected from Signal amplifiers)
Also found in: Dictionary, Thesaurus, Encyclopedia.

am·pli·fi·er

(am'pli-fī'ĕr),
1. A device that increases the magnification of a microscope.
2. An electronic apparatus that increases the strength of input signals.

amplifier

a device that controls power from a mechanical, electrical, hydraulic, or other source so that the output is greater than the input.

am·pli·fi·er

(am'pli-fī'ĕr)
1. A device that increases the magnification of a microscope.
2. An electronic apparatus that increases the strength of input signals.
See also: klystron, magnetron

amplifier

see image amplifier system.
References in periodicals archive ?
Proposed solution shall be unlicensed spread spectrum radio, and include any signal amplifiers
The results presented in this article allow RF amplifier designers to specify and measure the TDMA signal amplifiers using simple I[P.
a leading designer and manufacturer of high quality wireless signal amplifiers and repeater systems, recently signed a new multi-year distribution agreement appointing Teletouch's wholly-owned subsidiary, Progressive Concepts, Inc.
This announcement was came as a reaction to an inquiry by Swiss Federal Railways (SBB) and the mobile operators Swisscom, Orange and Sunrise to enhance the mobile infrastructure, made at the beginning of September According to these provisions, 1,700 carriages are due to be supplied with signal amplifiers and a large number of additional antennas to be installed along the tracks until 2020.
Droste and his colleagues were able to overcome the challenges by installing nine signal amplifiers along a 920-kilometer-long fiber link.
wireless services, cellular, consumer electronics and public safety equipment distributor, today announced that Boston Amplifier[R], a leading designer and manufacturer of high quality wireless signal amplifiers and repeater systems, recently signed a new distribution agreement appointing Teletouch's wholly-owned subsidiary, Progressive Concepts, Inc.
In addition, Powerwave will be showing its new iCC Internet Commanded Combiner and a complete line of RF broadband site solutions for fast and economic deployment of 4G networks that includes signal combiners, signal amplifiers and broadband antennas.
The new products being launched today include signal combiners, signal amplifiers and broadband antennas.