Charge Amplifiers
A high-gain voltage amplifier with negative, capacitive feedback for converting a charge into a low impedance output voltage.
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Charge Amplifiers & Signal Conditioning
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The use of charge amplifiers alongside piezoelectric charge output sensors is still widespread in many industries. This is due to the rugged and high temperature capabilities of the sensors. There are many challenges in using these sensors and it needs a good understanding of the technology to get a quality, noise free signal for accurate data.
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In-Line Charge Amplifiers
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The in-line charge amplifier is used to excite structures or machinery with a definable impulse force. Resonances are identified by impulse, an important measurement parameter for the study of dynamic behavior. The 4705A1 is a fast turn on time, 50 mV/pc, in line charge amplifier with BNC jack connectors on each side.
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General Purpose
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Columbia Research Laboratories
This group of accelerometers is made up of the 3000 and 5000 Series. The 3000 Series are standard size units, including many with all welded construction, that are hermetically sealed for use in dirty and humid environments. The 5000 Series are smaller and lighter in weight than standard units. Characteristics are almost identical except that with miniature units higher natural frequencies and shock levels can be obtained due to their inherently reduced mass. Sensitivities, however are somewhat lower. High Temperature models are available that operate to +500°F. For best performance use with the Columbia Model 4601 Charge Amplifier or Model 5810 Inline Charge Converter.
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PC USB Noise & Vibration Measurement Systems
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IEPE Sensor Based Measurement Systems, Charge Amplifier Based Measurement Systems, All-in-One Integrated Vibration Measurement Systems
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Miniature
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Columbia Research Laboratories
This group is made up of the 6000 and 7000 Series Accelerometers. The 6000 Series offers detachable cables and connector assemblies, a special inverted seismic element for mechanical isolation and other features normally available only on standard size sensors. The 7000 Series are true "shear-mode" design accelerometers which offer performance characteristics and accuracies normally only available with standard size accelerometers. High temperature models of these series are available and will operate to +500°F. For best performance use with Columbia Model 4601 Charge Amplifier or Model 5810 Inline Charge Converter.
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High Temperature Accelerometer
HA602-V100
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Charge Amplifier for use with CM362 High Temperature Accelerometers, Velocity
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Charge Amplifier for Outputs from Piezoelectric- or mV-type Accelerometers, Force Gauges, Microphones & Pressure Pickups
Trig-Tek™ 201AP
Amplifier
Amplify the outputs from piezoelectric- or mV-type accelerometers, force gauges, microphones, and pressure pickups
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Charge Amplifier
CH-1200A
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CH-1200A is a high-performance charge amplifier to convert charge signal to voltage signal. Built-in integration function allows optimization of the signal which is input to the vibration data analyzer connected.Changing into a multi-channel amplifier is easy by connecting multiple units.
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High Temperature Accelerometer
HA602-A100
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Charge Amplifier for use with CM362 High Temperature Accelerometers, Acceleration
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Charge Integrator Amplifiers
AD8488
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Analog Devices’ charge integrator amplifiers convert the charge acquired by X-ray or photodiode detectors to a voltage. The channels are composed of CMOS transistors, using typical high input impedance CMOS gates. The integrators generate charge dependent voltages using a range of selectable capacitance values that accommodate a broad range of input charge values. The integrators are followed by single-ended input to differential output voltage amplifiers where offset and low frequency noise voltages are subtracted from the input voltages.
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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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Dual-Mode Charge Amplifiers
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Dual-mode charge amplifiers represent a versatile solution for both piezoelectric charge mode and ICP® sensors. Among the advanced features offered by models 443B01, 443B02 and 2775C are an ultra-low noise floor, sensor fault detection, overload detection, a built-in calibration reference signal, and an RS-232 port for seamless computer control. Notably, model 443B02 features a long discharge time constant selection, ideal for capturing quasi-static events lasting several seconds, a capability particularly beneficial for ballistics and ammunition testing applications. Model 2775C features AC, DC, and servo outputs.
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Slim & High-Performance Charge Amplifier
6001-A, 6002-A
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Measuring a wide variety of vibration: automotive, rail transportation equipment vibration, motor/pump vibration, vibration response during vibration test. Also available for a vibration test device for calibration of equipment.
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Charge Amplifier
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This compact Charge Amplifier has 3 signal routes.When it is used as the Charge Amplifier for the vibration analysis systemWave Stocker, all setups are possibleby the upgraded software.
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Charge Amplifier
ZET 440
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Charge amplifier ZET 440 for piezoelectric detectors is intended for:*amplification and conversion of output signals of primary piezoelectric transducers with charge output;*amplification and conversion of output signals of primary transducers with the IEPE type in-built electronics to voltage;*gain ratios: 1, 10, 100;*LPF: 0.1, 1, 10 Hz
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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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Digital Charge-input Vibrometer
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This is a Digital Charge Amplifier type Vibrometer covering 1Hz 100 kHz Conversion of the Measured value and Change of the Units are all done automatically. Measurement Function are selected by the Soft-touch Keys. It saves the users from complicated operations. Reading indication is easy.
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Signal Amplifier
9100
Amplifier
Model 9100 is a Single/Dual Channel, 2U, half-rack size, bench-top power amplifier designed for signal amplification. With unprecedented signal purity, Model 9100 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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System Amplifiers
N4985A
Amplifier
The Keysight Technologies N4985A series system amplifiers are high performance broadband amplifiers with excellent power and gain from 100 kHz to 50 GHz. The amplifiers are self-contained and plug into standard AC power sources.
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Broadband Amplifier
BBA300
Amplifier
The R&S®BBA300 broadband amplifiers are a new generation of highly compact solid-state broadband amplifiers designed for high availability. They feature extremely wide, continuous frequency bands extending up into the high microwave range, along with high linearity, outstanding noise power density and excellent harmonic characteristics. They also boast high system configuration and operational settings flexibility.
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InfiniiMax III+ Series Probe Amplifier, 4 GHz
N2830A
Amplifier
The N2830A Series InfiniiMax III+ probing system is the next generation of InfiniiMax probing, greatly expanding the measurement capability and usability of a probe capable of measuring all components of a differential signal. The built-in InfiniiMode technology allows customers to switch differential, single-ended, and common mode without adjusting probe tip connections.
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Broadband Amplifier
BBA150
Amplifier
The R&S®BBA150 broadband amplifier family generates power in the frequency range from 4 kHz to 6 GHz. The compact amplifiers are rugged and feature high availability.
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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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Laser Sources and Amplifiers
Amplifier
We design and manufacture a range of tunable C-band and L-band telecom laser sources, customizable fixed-wavelength laser sources, broadband super luminescent (SLED) sources, swept laser sources, and Erbium-Doped Fiber Amplifiers (EDFA).
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Isolated Amplifier - 2 Channel, 50 Vpp
33502A
Amplifier
The Keysight 33502A is a dual-channel, high voltage output amplifier. It has an isolated analog front end with up to 50 Vpp (25 V) output voltage range. It is also a very low-distortion amplifier with < 0.01% @ 10 kHz and 40 Vpp. The 33502A is designed to work as a companion for function generators to offer low-distortion, higher voltage outputs.
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23 GHz Low Noise Amplifier
HMMC-5023
Amplifier
The HMMC-5023 is a GaAs MMIC low noise amplifier designed for moderate gain and low noise from 21 GHz to over 30 GHz. Typical applications of the HMMC-5023 include digital radio communications systems that operate within the 21.2 GHz to 23.6 GHz and 24.5 GHz to 26.5 GHz frequency bands. Moderate gain and low noise temperature make it ideally suited as a front-end gain stage.
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Microwave System Amplifier, 0.5 to 26.5 GHz
83017A
Amplifier
The Keysight 83017A 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 500 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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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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PXI Voltage Amplifier 10K Ohm, D Type
41-650-011
Amplifier
A 5 channel voltage amplifier ideal for increasing the output voltage from other PXI modules, enabling users to easily generate the signal voltages commonly required in applications such as automotive test.
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Microwave System Amplifier, 2 GHz to 26.5 GHZ
83018A
Amplifier
The Keysight 83018A 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 2 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. The standard Keysight 83018A includes internal directional detectors for external leveling applications. With excellent noise figure relative to its broad bandwidth and high gain, this amplifier significantly improves system noise figure and dynamic range. The Keysight 83018A comes equipped with a low profile heat sink, an integral mounting bracket, and a two-meter dc power supply cable. Thermal characteristics and power supply design allow fast, easy integration into most measurement systems.
