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
Single Channel Potentiostats
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Potentiostats control a voltage and measure a resulting current. The Control Amplifier outputs power to the counter electrode (also called auxiliary electrode). A feedback loop is established to control the cell potential between the reference and working electrode. This voltage is measured by the input electrometer, that has a high impedance. This current is then measured between the working and counter electrodes while this potential is maintained at the working electrode and reference electrode.
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Wide Frequency Transconductance Current Amplifiers
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Precision electrical measurement instruments that convert an input voltage into a highly accurate, wide-bandwidth AC or DC current output.
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Current Sense Amplifiers
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Analog Devices’ current sense amplifiers offer excellent performance for a wide array of automotive and power management applications. These devices accurately amplify small voltages in the presence of large common-mode voltage, and provide high bandwidth, as well as level shifting and bidirectional capability. Excellent dc and ac accuracy over a wide temperature range from –40°C to +125°C minimizes errors in your measurement loop while not sacrificing on cost and package size.
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Product
High Output Current Op Amplifiers ≥ 100mA
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Analog Devices high speed , high output current (≥100 mA) op amps deliver high output current while driving low impedance loads with excellent linearity. Whether it's high output current, low input bias current, wide bandwidth, high slew rate, or low distortion, no one sets more performance standards for next-generation designs with the widest portfolio of leading edge products than Analog Devices.
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Product
Voltage And Current Amplifier
KINGSINE KA30 / KA60
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KINGSINE Electric Automation Co., Ltd.
KINGSINE's KA30 / KA60 voltage and current amplifier is high accuracy, high power, Panel-mounted type real time simulation power amplifier with four-phase voltage and three-phase current.
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Current Amplifiers
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In order to achieve an extremely low noise performance very high gains were chosen, while nevertheless minimizing the associated bandwidth reduction.Thus, as a result of our sophisticated development efforts we can offer a professional "High-End" Current Amplifier line. The noise performance of our products surpasses by far that of conventionally designed OpAmp current-to-voltage converters at the corresponding bandwidth.
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Product
Low Input Bias Current Amplifiers (<100 pA)
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Low input bias current op amps are required whenever the difference of currents or voltage is small and needs to be measured accurately. These op amps are used so that the signal is not loaded down by the input of the op amps. Low input bias current op amps are critical for interfacing sensors in applications from photodiodes, pH meters, or other electrometer related functions to downstream electronics. Analog Devices has many precision op amps that fit the definition and range of these applications.
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Product
Current Amplifier/Generator
ULCA-1
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The Ultrastable Low-noise Current Amplifier ULCA-1 is designed to fulfill the needs of high-accuracy low-current generation and measurements in the range from 1 fA to 1 µA (licensed by PTB).
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Product
Voltage and Current Amplifier
CMS 356
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The CMS 356 is a voltage and current amplifier for analog low-level signals provided by a CMC test set or by any other signal source, such as a digital real-time power system network simulator. When used in combination with a CMC test set, the amplifier extends the capabilities of the test set to provide additional output channels and higher amplitudes.
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Product
Synchro Power Booster Amplifiers
Amplifier
Computer Conversions Corporation
The SPA Series "Pulsating" Synchro Power Amplifiers are proven, high efficiency, low cost, compact, reliable solid state synchro drivers; designed for demanding Naval/Maritime, Aircraft, fire control and radar/Antenna related, applications. They are commonly used on synchro based data transmission, re-transmission, simulation and instantaneous absolute position indicating and active control systems.
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Product
Signal Amplifier
9200
Amplifier
Model 9200 is a Single/Dual Channel, 2U, half-rack size, bench-top power amplifier designed for signal amplification. With unprecedented signal purity, Model 9200 amplifies signals from DC to over 500kHz. The unit has a fixed gain of x15 however the same amplifier is available with custom gain and no signal purity or performance degradation whatsoever.
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Product
Wideband Amplifier PXI Card
GX1222
Amplifier
The GX1222 is a 3U single-slot, PXI-based wideband power amplifier used for signal amplification purposes. Offering excellent fidelity, the GX1222 amplifies signals from DC to over 20 MHz with a fixed gain of x10. Custom gains are also available without compromising signal purity and amplifier performance.
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Product
InfiniiMax II Series Probe Amplifier, 12 GHz
1169B
Amplifier
Provides a large common mode range and a large offset range for measuring differential and single-ended signals.
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Product
Microwave System Amplifier, 45 MHz to 50 GHz
83051A
Amplifier
The Keysight 83051A microwave system amplifier is a compact, off-the-shelf amplifier designed for systems designers and integrators. This amplifier provides power where you need it to recover system losses and to boost available power in RF and microwave ATE systems. The ultrabroad bandwidth from 45 MHz to 50 GHz allows the designer to replace several narrow bandwidth amplifiers with a single Keysight amplifier, eliminating the need for crossover networks or multiple bias supplies.
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Product
Signal Amplifier
9400
Amplifier
Model 9400 was designed as a general purpose, wide band and high voltage amplifier however, with specific applications in mind. It has four channels built in a small case size to save space and cost but without compromising bandwidth and signal integrity.
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Product
Signal Amplifier
A10150
Amplifier
Model A10150 is an ultra-small footprint, wideband, DC coupled amplifier designed for high frequency, low distortion, signal amplification. With a high bandwidth of 150MHz, 20Vp-p into 50 ohms and a fast transition time of less than 1.8ns, the A10150 is the ideal complimentary amplifier to any high speed signal source that needs a supporting power boost for demanding applications.
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Product
Amplifier Operating with High Temperature Accelerometers Where Pyroelectric Effects May be Encountered
Trig-Tek™ 203PC-1/2
Amplifier
Operates with high temperature accelerometers where pyroelectric effects may be encountered, with frequency range from 3 Hz to 40,000Hz
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Product
40-67 GHz Power Amplifier
1GG6-8070
Amplifier
The 1GG6-8070 is a high gain, medium power mmwave amplifier. It can be used as part of a banded solution to achieve respectable mmwave power. Input and output ports are matched to 50W. The amplifier is biased with a single positive drain supply (VDD) and a single negative gate supply (VG1).
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Product
Motion Control Terminal Board for Yaskawa Sigma II Servo Amplifiers
DIN-814PA
Amplifier
This well-designed motion control terminal board is for the users who use Panasonic MINAS A super servo. With this terminal board, users can ealisy complete wiring with PCI-8174, PCI-8164, PCI-8154, PCI-8158 and PCI-8134.
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Product
PXI Bus Signal Amplifier
3222
Amplifier
Model 3222 is a 3U single-slot, PXI-based power amplifier designed for signal amplification. Offering unmatched signal purity, Model 3222 amplifies signals from dc to over 20 MHz. The unit has a fixed gain of x10, however, the same amplifier is available with custom gain, with no signal purity or performance degradation.
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Terminal Board for Mitsubishi MR-J3-A Servo Amplifiers
DIN-814M-J3A0
Amplifier
This well-designed motion control terminal board is for the users who use Mitsubishi J3A servo. With this terminal board, users can ealisy complete wiring with PCI-8174, PCI-8164, PCI-8154, PCI-8158 and PCI-8134.
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Product
Microwave System Amplifier, 10 MHz to 26.5 GHz
83006A
Amplifier
The Keysight 83006A microwave system amplifier is a compact, off-the-shelf amplifier designed for systems designers and integrators. This amplifier provides power where you need it to recover system losses and to boost available power in RF and microwave ATE systems. The ultrabroad bandwidth from 10 MHz to 26.5 GHz allows the designer to replace several narrow bandwidth amplifiers with a single Keysight amplifier, eliminating the need for crossover networks or multiple bias supplies.
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Product
30 A Current Shunt
34330A
Current Shunt
Measure current safely with this precision 0.001 ohm resistor housed in a plastic case surrounded by epoxy.
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Product
20-50,000 Hz Charge Amplifier
203G8
Amplifier
The Trig-Tek™ 203G8 accepts pickupswith sensitivities varying from 1 to 110pC/g. It has three simultaneous outputs:Acceleration with a sensitivity of 100 mVrms/Pk g; Velocity with a sensitivity of 534mVrms/Pk/ips; and Displacement with asensitivity of 100 mV/mil DA.
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Product
Brute Hight Current Probes
P4301
High Current Probe
Current Rating (Amps): 50Current Rating Remark: 40 Amps for BeCu plungersAverage Probe Resistance (mOhm): 5Test Center (mil): 300Test Center (mm): 7.62Full Travel (mil): 250Full Travel (mm): 6.35Recommended Travel (mil): 167Recommended Travel (mm): 4.24Mechanical Life (no of cyles): 1,000,000Overall Length (mil): 1,750Overall Length (mm): 44.45
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Product
2-22 GHz GaAs MMIC Traveling Wave Amplifier
HMMC-5022
Amplifier
The HMMC-5022 is a broadband GaAs MMIC traveling wave amplifier designed for moderate gain and moderate output power over the full 2-22 GHz frequency range. Typical applications of the HMMC-5022 include wideband gain blocks of communication systems and microwave instrumentation, which require a flat gains response and excellent port matches over the 2-22 GHz frequency range.
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Product
Motion Control Terminal Board for Mitsubishi J2S-A Servo Amplifiers
DIN-814M0
Amplifier
This well-designed motion control terminal board is for the users who use Mitsubishi J2 super servo. With this terminal board, users can ealisy complete wiring with PCI-8174, PCI-8164, PCI-8154, PCI-8158 and PCI-8134.
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Godzilla High Current Probes, 150 Amp
HC500
High Current Probe
Current Rating (Amps): 150Average Probe Resistance (mOhm): 25Test Center (mil): For more details, please contact us.Test Center (mm): For more details, please contact us.Full Travel (mil): 260Full Travel (mm): 6.60Recommended Travel (mil): 250Recommended Travel (mm): 6.35Overall Length (mil): 3,215Overall Length (mm): 81.66
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N2782B AC / DC Current Probe, 50 MHz, 30 Arms
N2782B
High Current Probe
The N2782B current probe is an accurate and reliable solution for measuring AC and DC currents. Using a hybrid technology that includes a Hall effect sensor and an AC current transformer, the probe provides accurate measurement of DC or AC currents up to 30 Arms continuous.
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Amplifier Characterization With Wideband Modulated Signal
N5245BV
Amplifier
The N5245BV provides the N5245B 50 GHz PNA-X network analyzer, application software and accessories for amplifier measurements with modulated signal such as EVM, NPR and ACPR in addition to gain, gain compression, IMD and other measurements.
