Showing results: 136 - 150 of 268 items found.
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SR552 -
Stanford Research Systems, Inc.
The SR552 Voltage Preamplifier is designed to work with SRS lock-in amplifiers, providing gain where it is needed most?right at the experiment. The preamplifier minimizes noise and pickup in the connecting lines and can reduce measurement time in noise-limited experiments.
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EchemLab XM -
Ametek Scientific Instruments
EchemLab XM includes a reference grade potentiostat and frequency response analyzer (FRA). EchemLab XM has a built-in 100 V high voltage amplifier which can be used for not only for compliance measurements but also for high voltage cell polarization. This is useful in many high solution resistance applications, for example in organic electrochemistry. In addition to high voltage, power boosters can also be integrated to combine high current and high voltage in many specialized plating applications.
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BE-A -
Panasonic Industrial Devices Sales Company of America
*One-touch Attachment*For Small Diameter Tubes*High Speed Response Time*Ultra Compact*For A Wide Range Of Power Supply Voltages*Built-In Amplifier*Allows For Close Proximity Attachment*CE Approved*CE: EMC Directive
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Chengdu KeyLink Microwave Technology Co., Ltd.
20 Watts 80MHz to 1GHz amplifier in a compact 2U package for oversea market. It is a rack mountable-unit incorporating a universal voltage power supply and a built in forced air-cooling system. This amplifier subsystem utilizes LDMOS power device that provides excellent power density, high linearity, low distortion and wide dynamic range. The KB00810S43A SSPA is ideal for EMC testing to various industry standard as well as Broadband Communication.
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Analog Devices Inc.
Analog Devices high speed (> 50 MHz) current feedback op amps enable you to operate at higher speeds. Current feedback op amps traditionally have wider bandwidths and higher slew rates than voltage feedback amplifiers and do not feature a gain bandwidth restriction associated with voltage feedback op amps.
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Analog Systems
CATV Power Supply Super Model are designed to give full current with built in power inserter and short circuit protection. They can provide Power Pass voltage (current) through RF cables to drive amplifiers and Nodes in CATV networks.
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Model 30/20A -
TREK, INC.
The Model 30/20A is a DC-stable, high-voltage power amplifier designed to provide precise control of output voltages in the range of 0 to ±30 kV DC or peak AC with an output current range of 0 to ±20 mA DC or peak AC. The amplifier is configured as noninverting with a fixed gain of 3000 V/V. Inverting and differential input options are available. A calibrated potentiometer provides a DC offset over a range of 0 to ±30 kV DC.
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Analog Devices Inc.
Analog Devices precision analog front ends and controllers for testing and monitoring battery cells simplify design by providing excellent accuracy, performance over temperature, flexibility with functionality, and overall reliability in a space saving package. Our devices measure battery charge/discharge current through precision fixed gain and programmable gain instrumentation amplifiers, and measure battery voltage via fixed gain and programmable gain difference amplifiers.
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Praxsym
Low Noise Pre-Amplifier and companion external low noise amplifier (LNA) are used to amplify low level microwave signals. The Pre-Amplifier contains an AC/DC power supply, internal low noise amplifier, and a bias tee to source a DC bias voltage on the RF input connector.To overcome cable loss between the test antenna and the Pre-Amplifier assembly, a remote low noise amplifier (LNA) is mounted directly onto the 10 GHz antenna. A bias tee inside the Pre-Amplifier chassis powers the remote LNA through the coax cable interconnecting the pre-amplifier and the 10 GHz test antenna.
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Analog Devices Inc.
Analog Devices optical transimpedance amplifiers offer a complete, high performance, single chip solution for converting photodiode current into a differential voltage input. Supporting data rates from 155 Mbps to 11.1 Gbps, our transimpedance amplifiers are ideally suited for data communications and telecommunications applications supporting lay protocols including 1×, 2×, 4×, and 8× Fibre Channel, 10GBASE-LX4, SONET/SDH up to OC-192 with FEC, and 10 Gigabit Ethernet. Our transimpedance amplifiers feature low input referred noise current, high input current, and low power dissipation.
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Model 5/80 -
TREK, INC.
The Trek Model 5/80 is a DC-stable, high-voltage power amplifier designed to provide precise control of output voltages in the range of 0 to 5 kV DC or peak AC with an output current range of 0 to 80 mA DC or peak AC
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623B -
TREK, INC.
The Trek Model 623B DC-stable high-voltage power amplifier is designed to provide precise control of bi-polar output voltages in the range of 0 to ±2 kV DC or peak AC with an output current capability of ±40 mA DC or peak AC
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IMV Corporation
A compact Signal Amplifier to make optimal signal processing being connected with the Servo type Accelerometers. It is used for Vibration Acceleration Measurement, Waveform Observation, for various Analysis in combination with the AC Voltage Meter, Oscilloscope, FFT Analyzer respectively. Furthermore, Voltage signals from the Microphones or Sound Level Meters can be output to the instruments like Recorders along with the Vibration Signals.
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TIA-4000 -
Scitec Instruments Ltd
The TIA-4000 is comprised of a fibre coupled InGaAs APD detector combined with a variable reverse bias voltage network and fast transimpedance amplifier. The output of the unit is brought out to a type K female SMA connector. Light falling on the detector generates a positive-going proportional current. This current, multiplied by the transimpedance produces a voltage that is proportional to the light incident on the detector surface.
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CFAs -
Communications & Power Industries
CPI BMD’s crossed-field amplifiers (CFAs) are broadband, phase-stable microwave amplifiers used in coherent radar chains to efficiently generate very high peak output powers from relatively low input voltages which can be either applied to the cathode or an electrode similar to a TWTs cathode or grid pulsing, and in relatively small, lightweight packages. These characteristics make CFAs particularly well-suited for applications in which the transmitter must be either airborne, transportable, mobile or portable.