Current Amplifiers
See Also: Amplifiers, RF Amplifiers, Preamplifiers, Audio Amplifiers, Voltage Amplifiers, Transconductance Amplifiers, Op Amps, Klystron, Instrumentation Amplifiers, Distribution Amplifiers
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Product
Amplifier Built-in / U-shaped Micro Photoelectric Sensor [Ultra-small / Cable Type]
PM-25
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Panasonic Industrial Devices Sales Company of America
The Panasonic PM-25 Sensor has a beam emitting / receiving distance of 6 mm. The beam emitting and receiving areas are 0.5 mm thinner compared to conventional models even though the external dimensions have not changed. As a result, the distance between the beam-emitting and the beam-receiving points have increased by 1mm thereby reducing the possibility of sensing objects colliding.
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Product
For Detecting Low Range And Leakage AC/DC/Pulsed Current.
FDAZCT-20LSP-0.3S
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MULTI MEASURING INSTRUMENTS Co., Ltd.
*Lowest Influence from Magnetization,Temperature *Change,Residual Current and Terrestrial Magnetism.*Low Cost and High Performance (Output Linearity ±1% F.S)
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Product
Portable Power Amplifier
PAV120Bip
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PAV120Bip(6*120V) is the portable type power amplifier which is specially designed for R&D of power system simulation. It is with linear type amplifier design so that it could be adapted to simulation experiment which may include various capacitive and inductive load.
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Product
Current Clamps
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Due to its variable measuring functions, the digital clamp meter can be operated universally. Useful details, such as the large display, manual or automatic ranging and measurement position lighting, makes operation particularly easy and reliable.
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Product
GPS Filter Amplifiers
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Mercury Systems’ family of GPS filters/amplifiers is the right choice for your high reliability GPS receiver. Whether your application is ground, airborne, missile or launch/reentry vehicle, you can trust the technology behind these advanced products. Custom designs including multiple outputs and integrated receiver protection limiters are also available.
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Product
Components - Power Amplifiers (FPA)
FPA Series
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FPA series driver amplifiers and power amplifiers are discrete and/or MMIC pHEMT device-based amplifiers that operate over the frequency range 18 to 110 GHz for high output power applications. The amplifiers are offered in two categories, standard and custom built up to 250 GHz.The custom-built amplifiers are offered in various RF interfaces, including standard waveguide or coaxial connectors, for convenient system integration. The optional input and output integrated isolators are available to further improve the port return loss.
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Product
Audio Amplifiers
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An electronic device that increases the strength (amplitude) of audio signals that pass through it.
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Product
Galvanic Isolation Amplifier
X005 Series
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The X005 Galvanic Isolation Amplifier provides a regulated and resistively limited +5V dc power supply required by the sensors, it can be connected in three or five wire modes. Used in five wire mode positive and negative sense inputs enable the X005 to dynamically adjust the sensor supply thus ensuring the correct voltage across the sensor. Connected in this way the X005 can compensate for 15 conductor resistance. The sense terminals are linked internally so the end user can use the X005 in three wire or five wire mode without the need to fit or remove external links.
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Product
Vibration Shaker and Control Amplifier
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The performance of this Vibration System supports a wide variety of Vibration and Impact Shock capabilities, at g levels and weight-handling levels not previously available at Pacific. Applications include product development, design conformance, qualification, certification, and production screening to Military, Aerospace, Automotive, and Medical specifications.
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Product
Current Preamplifier
1641
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The Model 1641 Current Preamplifier is a simple low cost wideband gain block for use with photomultipliers
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Product
Transconductance Amplifier
1620A
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The 1620A provides high accuracy current levels from dc to over 10 kHz for calibrating ammeters, current transformers and shunts. It also provides output current up to 100 Amperes and as such may also be used as a high accuracy power supply, and as a power source in welding and bonding applications.
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Product
Single Channel High Voltage Linear Amplifier
A600
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The A600 is a general purpose broadband linear amplifier having a fixed amplification of 100 times and capable of bipolar high voltage output of 300V. Any functiongenerator or arbitrary waveform generatoror any othe signal source with amplitude up to 3 V can be used as an input device. The amplifier's output is linear from DC up to megahertz range. It can be used in a wide range of applications, for example to drive piezo actuators, MEMS, OLEDs, liquid crystals, etc.
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Product
100A, 2 MHz, DC/AC Current Probe, BNC, 100A Peak, 70A rms, 1 meter cable
T3CP100-2
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100A, 2 MHz, DC/AC Current Probe, BNC, 100A Peak, 70A rms, 1 meter cable.
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Product
10mA One-Channel Amplifiers
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USB connected devices have become common in lab environments. The nano box USB is a standalone piezo amplifier with 16 bit D/A resolution. Its small size and powerful amplifier includes a USB 2.0 interface that offers a variety of helpful commands.
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Product
Load Cell Amplifiers
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Datum Electronics load cell amplifier range is designed to increase (or amplify) a signal, generated by a strain gauge load cells with a full bridge connection, pressure transducers or torque sensors, allowing the user to use the data from the load cell in a more efficient and productive way.
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Product
Closed Loop Hall Effect Current Sensors/Transducerswith Rectangle Windows
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ChenYang Technologies GmbH & Co. KG
This Hall Effect current sensor is based on closed loop compensating principle and can be used formeasurement of DC and AC current, pulse currents etc. The output of the transducer reflects thereal wave of the current carrying conductor.
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Product
PXI/PXIe Wide Current Range Multiplexer Module, Single 6-Channel, 4-Pole
42-514-102
Multiplexer Module
The 40-514-102 (PXI) and 42-514-102 (PXIe) are low density multiplexers in single 6-channel, 4-pole configuration. They are capable of switching a wide range of current, from 10 μA to 2.5 A at 220 VDC/250 VAC. The current capability of the module permits the use of a single module type for both low and medium current test applications.
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Product
SW Range Broadband Power Amplifiers 0.8 GHZ - 4 GHZ
SW Series
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Class A solid stateBroadband (instantaneous single band): 0.8 GHz 4 GHzTypical output power : 18 W CWLinear output power (1 dB compression) guaranted with harmonics <-20dBc:P1dB > 13 W and H < -20 dBc up to 2.5 GHz andP1dB > 12 W and H < -20 dBc from 2.5 GHz to 4 GHzAir cooling: self contained fansCan operate in full mismatch conditions without damageReliable, efficient and robust19" Rack3 years standard warranty
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Product
Fully Automatic Eddy Current Crack Test System
ROTO-PUSH
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Foerster Instruments, Incorporated
The ROTO-PUSH test station, which is integrated in production lines, serves to test cylindrical components for cracks in the liner surface. The testing configuration has to be rotated for automatic crack testing. After the test, the test pieces are sorted and separated. The continuous test run ensures a high testing rate, which increases profitability.
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Product
Converter Signal Amplifier – 4…20 mA – DIN Rail
HD978TR3
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Configurable converter signal amplifier with 4…20 mA (20…4mA). Input range -10 …+60mVdc.
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Product
DSP Dual Phase Lock-In Amplifier
SR850
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Stanford Research Systems, Inc.
The SR850 is a digital lock-in amplifier based on an innovative DSP (Digital Signal Processing) architecture. The SR850 boasts a number of significant performance advantages over traditional lock-in amplifiers?higher dynamic reserve, lower drift, lower distortion, and dramatically higher phase resolution.
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Product
AC and DC Current or Voltage Transducers
VT7 AND VT8 Series
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The Model VT7 Series dc voltage transducer produces an output which is directly proportional to the input from dc to 10kHz. It functions as a millivolt dc shunt or a high voltage isolator to 1000V
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Product
Current Transformer Tester
CT-T1
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The CT-T1 is a microprocessor-based Current Transformer Tester that measures CT excitation current, turns ratio, and winding polarity tests, all without having to switch the leads during testing. The instrument has a fully automatic knee point detection (ASA 10/50, IEEE 30°, IEEE 45°). Although includes 5 low side taps and 1 high side tap.
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Product
AC/DC Current Clamp Meter
CM1000
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Clamp opens up to 1 inch (25.4 mm). One rotary switch operation. Large 4 digit LCD display. AC/DC Voltage measurement up to 1000 Volt. AC/DC current measurement up to 1000 A. Relative measurement. One touch auto zero. Peak Hold Function. Data Hold Function
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Product
Low-noise High-voltage Amplifier For Tube-scanners -
HV200/5
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The HV200/5 is a high-precision HV-amplifier designed for the control of tube scanners. It takes three input voltages In X, In Y and In Z (-10 V to + 10 V), amplifies them separately (input gain switches: x1, x2, x5, x10, x20) and adds an offset voltage between -10 V and +10 V. In a 2nd stage, the signal is amplified by a factor of 20. This enables its use as HV amplifier in scanning image acquisition applications, such as STM or AFM, with the capability to shift the scan range in high resolution imaging.
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Product
Current Probe
PA-699
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*High sensitivity: 1mA, High frequency: 1.5MHz. They are all 10 multiple calculation. Calculation is not making mistakes.*Max measuring current: +/- 40A DC / 80 Ap-p*Max sensitivity: ≧1mA*Bandwidth: DC ~ 1.5 MHz*Rising Time: 0.23 uS*Overload indicator*1V/A, 0.1V/A 2 ranges selectors*Input power switching (priority circuit) and battery available*Dispatching design, high durability
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Product
Current Transformers
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Excellent measurement technology requires high-quality current transformers. The product portfolio comprises a wide range of current transformers for load currents (operating currents) and residual currents (RCM). Different designs cover a variety of installation situations and metrological requirements, and enable retrofitting. AC/DC sensitive measuring current transformers use a special measurement method to detect both AC and DC currents of different frequencies.
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Medium-Power, Broadband Amplifiers
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Our family of distributed amplifiers utilize advanced broadband design techniques to achieve solid performance in gain, flatness, noise figure and output power over a wide frequency range. The experienced design team has the know-how and tools available to take any standard product and customize it for your specific application.
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Product
High Current Connectors
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Panasonic Industrial Devices Sales Company of America
Panasonic’s offering includes various High Current Board-to-Board Connectors suitable for applications that require a connection to a power source/battery. These High Current Connectors have low mated height profiles, high reliability, and are manufactured with Panasonic's Tough Contact technology.





























