Filter Results By:
Products
Applications
Manufacturers
- Pickering Interfaces Inc.
product
PXI/PXIe Wide Current Range Multiplexer Module, Single 24-Channel, 1-Pole
42-514-108
The 40-514-107 (PXI) and 42-514-107 (PXIe) are low density multiplexers in dual 12-channel, 1-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.
-
product
100-Amp Current Calibrator And AC/DC Transconductance Amplifier
2555A
World’s Leading Precision 100-Amp AC/DC Current Standard - For 30 years Valhalla Scientific’s design has proven rock-solid reliability in metrology labs worldwide. The 2555A is a calibration powerhouse with wide-ranging applications and unsurpassed quality.
-
product
Power Amplifier
5241
The Model 5241 is a voltage-controlled power amplifier designed exclusively for Magtrol's Model HD-825 Hysteresis Dynamometer. Because of its double braking system, the HD-825 requires more than 4 amps of power in order to reach full torque. The 5241 (which can provide up to 5 amps of output current) is necessary in order to amplify the power between a 6200 or DSP6001 Controller (which both have a maximum current output of 1 amp) and the HD-825 Dynamometer.
-
product
PXI Signal Amplifier
3180
Model 3180 was designed as a general purpose, wide band and high voltage amplifier, however, with specific applications in mind. It offers selectable gain of up to x50, with amplitudes of -90V to +90V and an output current of 150mA.
-
product
Saluki SPA Series Solid State Power Amplifier (max. 23KW output power)
Saluki SPA series is a solid-state RF power amplifier with an output frequency of maximum 110GHz and an output power of a maximum of 23000W. Its design is based on the most advanced GaN technology in the industry, and its power output is efficient and reliable. The product has functions such as temperature and current detection, alarm protection and so on.The broadband solid state power amplifier is mainly used for testing and measuring instruments, Communication or interference, aviation control and other fields.*Customization Available*
-
product
PC Based High Current Test Set for Circuit Breakers and Temperature Rise Test Equipment
This equipment comprises of high current source for testing of circuit breakers with additional facility for temperature rise testing (thus incorporating testing for moulded case, vacuum & air circuit breakers as per IEC 60947-2). The system integrates a servo controlled source with closed loop current feedback to maintain the current constant. It has the necessary instrumentation for maintaining current at full load & other conditions arising in testing at high current. The bench has a PC based control system with temperature data logger (24 channel with ch-ch isolation amplifiers). The data logger displays as well as stores a set of temperature values with time.
-
product
Integrated
Columbia Research Laboratories
Columbia's Integrated Accelerometers are completely self-contained vibration measuring systems having a built-in amplifier within the housing. Low output impedance allows operation directly into standard readout equipment without auxiliary signal conditioning. This type of accelerometer must be powered by a constant current power supply like Columbia's model 5421.
-
product
Converter Of Electrical Quantities
The converters are intended for the conversion of electrical quantities DC signal which is either in form of the DC voltage, or the DC forced current. They can be used in connection with indicating pointer instruments, calibrated in units of the measured quantity, or with a recorder or, eventually with a digital instrument. Wide range of possibilities are provided by them, also as sensors for regulation and control porposes in the fields of industrial measurements and, last but not least, as needful components for aquisition of technological enviroment picture applied for evaluating and processing computer systems. The converters are designed for continuous operation. They are designed as independent, built in the plastic casing. Each converter comprises the input circuits for the galvanic separation of the proper measuring circuit and the output amplifier for the output signal conversion to the unified output.
-
product
Spectral Response SystemsQuantum Efficiency SystemsIPCE Measurement Systems
QE system provides electronics and software designed for fully automated measurement of external quantum efficiency of solar cells. All systems include probes and a fixed plate sample stage for samples up to 150 mm x 150 mm. The main system components include: custom designed software, measurement electronics, and computer system (Windows 8 operating system). The measurement involves focusing monochromatic light to a spot on the device under test, then accurately measuring the photon flux and current from the test cell. The system utilizes a dual beam configuration with lock-in detection, providing an absolute accuracy of ±3%. The QE system uses a grating monochrometer with silicon/InGaAs/Ge detectors. The system includes automatic order sorting filters and two light sources for monochromatic illumination (a Xenon- arc lamp and a halogen lamp). A single lock-in amplifier is used to measure both the reference detector and test device. The main system comes with all the hardware needed to measure quantum efficiency, a fixed plate sample stage and probes.
-
product
High-Voltage Power Amplifier
Model 40/15
The Model 40/15 is a DC-stable, high-voltage power amplifier featuring an all solid-state design for high slewrate, wide bandwidth, and low-noise operation. It is configured as noninverting with a fixed gain of 4000 V/V and is protected against overvoltage and overcurrent conditions that may be generated by active loads or by output short circuits to ground. Precision voltage and current monitors provide low-voltage representations of the high-voltage output and load current for monitoring purposes or for use as feedback signals in a closed-loop system.
-
product
Low Noise Amplifier
1010
A low noise, DC-coupled amplifier is packaged in a rugged, die-cast aluminum case with BNC connectors enabling input and output. Provides very low voltage noise and current noise in the critical region of 0.1 Hz to 10 Hz making this the ideal amplifier for thermopile detectors in sensitive systems design and laboratory experiments.
-
product
2-Quadrant Source/Measure Unit for Functional Test, 20 V, 1 A or 6 V, 3 A, 20 W
N6782A
The Keysight N6782A is a source/measure unit (SMU) designed specifically for advanced functional testing of a device. The ability to modulate the output up to 100 kHz along with capability to source and sink current (2-quadrant operation) makes the N6782A a perfect fit for advanced functional test of a variety of devices such as DC/DC converters, power management units, power amplifiers, and power management ICs. The input stage of the DUT can be stimulated by the fast sourcing and waveform capabilities. While the output stage can be loaded down and measured with the electronic load capabilities, providing a total test solution.
-
product
Energy Meter Test Bench
GF102
Beijing GFUVE Electronics Co.,Ltd.
The GF102 is used to test single phase energy meter error. Adopt mature signal synthetic and power amplifier technology, high precision 500V voltage and 120A current output, accuracy 0.05%, automatically test all kinds of single phase enegy meter.
-
product
Panel-mounted Power Amplifier(Hardware In The Loop Simulation)
PA30Bi
PA30Bi is the panel-mounted type real time simulation amplifier with three-phase current and four-phase voltage.
-
product
Detection Electronics
Our detection electronics portfolio comprises all the detection electronics elements required for the operation and automation of a high quality light measurement system, including photo-detector signal recovery and digitisation (with fully programmable DC, AC and lock-in amplifiers having current/ voltage inputs), high voltage supply, optical chopper control, detector thermoelectric cooler control and relay unit.
-
product
Industrial Battery Manufacturing
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.
-
product
901 Three Phase 40A
Weshine Electric Manufacturing Co., Ltd
1.Windows XP operation interface, high-performance embedded industrial control computer, easy and fast operation.2.It has software self-calibration function, which greatly improves the accuracy and stability.3.The power amplifier adopts high-fidelity linear power amplifier, which not only ensures the accuracy of small current, but also ensures the stability of large current.
-
product
Interface Technology ProLine
Knick Elektronische Messgeräte GmbH & Co. KG.
Isolation Amplifier for DC voltage and current measurement with galvanic isolation, active and passive standard signal isolation amplifier, supply isolation amplifier for supplying 2-wire sensors, transmitter for temperature and AC signals, isolating amplifiers for high voltages and shunt applications. T
-
product
Isolation Amplifier Digital Output
This coupler is an optically coupled isolation amplifier that uses an IC with a high-accuracy sigma-delta A/D converter and a GaAIAs light-emitting diode with high-speed response and high luminance efficiency on the input side, and an IC with a digital signal (MDAT, MCLK) output function on the output side. This coupler is designed specifically for high common mode transient immunity (CMTI) and high linearity (nonlinearity) applications, making it ideal for current sensing in motor drives.
-
product
Current Sense Amplifiers
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.
-
product
Dual Relay Trip Amplifier
SEM1630
The SEM1630 is a DIN rail mounted trip amplifier which accepts RTD, Thermocouple, mV and passive current signals and provides a dual trip output
-
product
PXI Isolated Single Channel Voltage/Current Source, 100V
M9186A
The V/I source lets you source a voltage and measure the resultant current, or source a current and measure the resultant voltage. It consist of two separate amplifiers, denoted "low" and "high" that share a common output connection. The "low" amplifier provides voltages in the range of 16 volts at up to 200ma and the "high" amplifier provides voltages in the range of 100V at up to 20mA.
-
product
Difference Amplifiers
A difference amplifier is a special purpose amplifier designed to measure differential signals, otherwise known as a subtractor. A key feature of a difference amplifier is its ability to remove unwanted common mode signals, known as common mode rejection (CMR). Unlike most types of amplifiers, difference amplifiers are typically able to measure voltages beyond the supply rails, and are used in applications where large dc or ac common-mode voltages are present. They are ideal for current and voltage monitoring. Analog Devices offers a range of difference amplifiers, optimized for low distortion, low power, or high voltage performance.
-
product
Current Amplifier/Generator
ULCA-1
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).
-
product
Optical Communications and Sensing
The Analog Devices optical portfolio covers a range of technologies, such as current mirrors, translinear logarithmic amplifiers, laser diode driver ICs, and optical sensors, to provide designers the tools they need for their optical applications. Our optical portfolio supports GbE optical receivers, Fibre Channel, WDM transponders, telecommunications, and next-generation optical networks.
-
product
O/E Converter
TIA-4000
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.
-
product
Optical Transimpedance Amplifiers
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.
-
product
IVTS In-Vehicle Test Set
The in-vehicle test set was developed to successively measure several active RF amplifiers installed in the vehicle as well as different antenna structures. It offers the possibility to connect 12 DUTs. The DUTs can be connected to an external spectrum analyser via a 1 to 12 RF multiplexer. Each DUT can be individually switched and supplied with an adjustable voltage via a bias-tee integrated in the system. The individual bias voltages and currents are recorded by the IVTS and can be called up on an interactive control panel or via Ethernet and SCPI commands. The complete system can be powered by rechargeable battery and can be operated either via Ethernet, fibre optics or WLAN.
-
product
Operational Amplifier
Op Amp Series
The amplifier is capable of operating at supply voltages from 0.9V to 3V with specified specs at 1V and 1.8V single supply.The input common mode range extends to both power supply rails without the offset glitch and input bias current phase reversal inherent to most rail to rail input amplifiers.
-
product
Light-to-Analog Sensors (Current)
Renesas' light-to-current silicon optical sensors combine a photodiode array and current amplifiers on a single monolithic IC. These devices are ideal for display and keypad dimming, as well as industrial and medical light sensing applications.
-
product
AC/DC Linear Power Supply
Linear AC-DC power supplies are electronic devices used to convert electrical energy from alternating current (AC) to direct current (DC), providing a stable and regulated power supply for electronic devices. They are represented by the DA series.Linear power supplies of the DA series are characterised by their low output noise and high speed. They can be used as power amplifiers; a sinusoidal voltage of 8/10 Vpp can be superimposed on the test voltage up to a frequency of 50 kHz.Another application for this power supply family is the simulation of the curve of a photovoltaic panel by programming the voltage and current.
