Current Amplifiers
See Also: Amplifiers, RF Amplifiers, Preamplifiers, Audio Amplifiers, Voltage Amplifiers, Transconductance Amplifiers, Op Amps, Klystron, Instrumentation Amplifiers, Distribution Amplifiers
-
Product
Precision Current Sources
-
DC Precision Current Sources provides precise and very stable output currents from 3 A to 10,000 A. The 6623A-PCS Series provides the best uncertainties of any DC high current sources (i.e. < 5 ppm of precision and stability at 1000A). In addition this Series is modular and initial output currents can be expanded at any time.
-
Product
Wide Range Flexible Current Probe
EFX6000
-
The EFX6000 is a flexible AC current clamp utilizing the Rogowski principle. It can be used to measure currents from 1 amp to 6000 Amps in 2 auto-ranges, over a wide frequency range to 10kHz. The flexible and lightweight measuring head allows quick and easy installation in hard to reach areas, around large conductors and where access to confined or tight spaces is a problem. It requires no batteries or external power supply.
-
Product
Resistors for Calibration of Current Measuring Systems and Sensors/Transducers
-
ChenYang Technologies GmbH & Co. KG
Is designed and made according to the Standard JB/T8225-1999 for DC resistors used in laboratory and electrical engineering.By using full closed structure and automatictemperature control it ensures resistor good long-term stability and small temperaturecoefficient. This DC resistor is very suitablefor DC current measurement and calibration of current measuring systems and current sensors. The maximal measuring current is 100A with measuring accuracy of ±0.02%
-
Product
19-inch Rack Mount(2U) 20 Watts 80MHz to 1GHz Power Amplifier
-
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.
-
Product
4-Quadrant Power Amplifier
PAV10000
-
PAV Series Four-quadrant Simulation Power Amplifier based on linear power amplifier technology and integrated advanced technical performance and rich functions.
-
Product
20dB In-Line Amplifier
HSA-20
-
Hangzhou Huatai Optic Tech. Co., Ltd.
*Excellent Zinc die-casting chassis, with good shielding feature. *All ports can be passed by DC. *Output ports are F-British system, impedance 75Ω.* Perfect technique of superficial treatment guarantees frequency respondence.
-
Product
40~860 MHz Trunk Hybrid Amplifier
AS 1616
-
Hybrid Amplifiers used in Trunk and branch lines specially designed to serve the needs of cable systems with very Long Trunk Cables. They are in Aluminium Housing providing maximum heat dissipation and have RFI Shielding. They incorporate superior quality Hybrid IC Module to obtain excellent features.- Frequency Range: 40 ~ 860 MHz- Mains cum Power Pass- Output Level: 102 dBµV- Level Flatness: ±0.75 dB- 32 dB Gain (40 dB Optional)- Optimum for Trunk Distribution- Superior Quality Hybrid IC Module- Hybrid IC Protected- Voltage Selection LED - for Easy Selection
-
Product
3-Ch Sensor Amplifier
PS-1300
-
The PS-1300 3-Ch Sensor Amplifier is designed to be compact and light weight, and able to be used in combination with a tri-axial accelerometer. Each channel can also be used independently and connected with a single axis accelerometer. The PS-1300 has built-in integration function and enables to optimize the input signal to vibration data analysis devices connected.
-
Product
4-Quadrant Power Amplifier PHIL
PAV15000
-
PAV Series phil 4-quadrant power amplifier is based on linear power amplifier technology and integrated advanced technical performance and rich functions.
-
Product
Clamp type AC Current Sensor／for Load Current Measurements(CT Series)
CT-80
-
MULTI MEASURING INSTRUMENTS Co., Ltd.
*Big CT window*AC 1A～1800A*Current measurements of main cable
-
Product
Voltage, Continuity & Current Tester
T5-1000
-
Measure current up to 100 A without breaking the circuit with OpenJaw™ design. The T5-1000 Electrical Tester is a versatile troubleshooting tool to carry to every job site. Use it to check voltage, continuity, and current–all with one compact tool.
-
Product
Distribution Amplifiers
-
A complete range of distribution amplifiers are manufactured by Precision Test Systems. A distribution amplifier is used to distribute the output of a frequency reference to many different places. Usually the frequency is 5 or 10 MHz but we manufacture distribution amps from DC to over 2000 MHz. We make some of the industries lowest phase noise products.
-
Product
Leakage Current Tester and Clamp-On Earth / Ground Resistance Tester
-
10µA Ultra High ResolutionLarge Conductor Diameter (30mm)AC Current in 5 Ranges (40mA, 400mA, 4A, 40A, 60A)Wide Frequency Response (40Hz-1KHz)ACA, ACV, Ω and ContinuityLarge 3¾ Digit LCD (4000 Count)40 Segment Fast Bargraph Display (20 times/sec.)Data Hold and Max / Min HoldRelative Measurement600 Vrms Overload Protection in Resistance Range
-
Product
Premium Headphone Amplifier
A 20
-
A new standard for headphone amplifiers that brings out the potential of Tesla drivers. Premium headphone amplifier that inherits the design of A 1.
-
Product
Low Noise Current Preamplifier
SR570
-
Stanford Research Systems, Inc.
The SR570 is a low-noise current preamplifier capable of current gains as large as 1 pA/V. High gain and bandwidth, low noise, and many convenient features make the SR570 ideal for a variety of photonic, low temperature and other measurements.
-
Product
Flexible Monitoring of Voltage & Current in A 2 B ® Networks
Line Test Box LTB 1024
-
The Automotive Audio Bus (A 2 B ® ) from Analog Devices Inc. reduces the complexity of audio systems. In addition to the automotive industry, it is also increasingly being used in other areas such as conference systems. We have developed a line measuring device specifically for this A 2 B ®technology: the Line Test Box LTB 1024.
-
Product
Charge Amplifier
ZET 440
-
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
-
Product
PXI/cPCI Programmable Power Supply - 16-bit Read Back Voltage and Current at Output
52912
-
Chroma 52912 programmable DC power supplies are designed specifically for test applications that demand precision output voltage/current and tightly coupled measurement capabilities.
-
Product
Logger with Current Clamp0 to 200A AC
TV-4810
-
As well as recording data the unit has a display that shows what the unit is currently reading. The unit has an IP65 case and features high reading resolution and accuracy, a large memory, a fast offload speed and a low battery monitor.
-
Product
ECT / ECA Eddy Current Flaw Detector
EVi
-
United Western Technologies Corp
The EVi works directly with the EddyView Family of probes and accessories. UniWest’s unmatched selection of standard and advanced display features set a new standard for flexibility of applications, ease of use, interpretation of data and overall operator accuracy. The key to the EVi’s ground-breaking performance is the display of a visual image of the surface area under inspection alongside the customary and selectable eddy current signal displays (impedance plane, A-scan or strip charts). The EVi provides a high precision, easily readable display of surface conditions enabling improved interpretation of data while giving more accurate discernment of cracks, pits, gouges and fretting.
-
Product
E-Band Low Noise Amplifier MMIC
AWL-7186
-
The AWL-7186 is a 4-stage ultra-low noise amplifier that provides a noise figure of less than 3.5 dB, an output P1dB of +8 dBm, and an adjustable gain range of 15 dB. The MMIC features exceptional gain flatness and superior noise performance over a very wide bandwidth. It is implemented in 0.1 um GaAs PHEMT technology.
-
Product
Flexible AC/DC Current Tester
FCM-400
-
MULTI MEASURING INSTRUMENTS Co., Ltd.
*Bending free flexible clamp sensor*Measuring ranges AC/DC 0.100A～300A(Min. resolution 0.001A)*Big CT window (φ450mm)*Easy accessibility to the hard to clamp object
-
Product
Five Channel Amplifier
-
Teledyne RF & Micrrowave designed the Five Channel Amplifier specifically for a custom space application. Each independent channel used dedicated RF Input/Output and DC bias connections. Each channel's RF performance was tailored differently to meet the application requirements. All components were manufactured and screened per MIL-PRF-38534, Class K. Additionally, to meet mission requirements The top assembly was also tested for RF and DC parameters during MIL-STD-202 thermal cycling and random vibration environments. This effort required disciplined development, manufacturing and program management efforts to meet challenging mechanical and RF engineering requirements.
-
Product
Through Hole type DC Current Sensor／for DC Leakage Current Measurements
DCZCT-20MH
-
MULTI MEASURING INSTRUMENTS Co., Ltd.
*DC earth fault measurement for solar power system*Least affection from the magnetization of core and temperature fluctuation*DC leakage current measurements*Convenient ＋5V single polarity power supply
-
Product
IEPE Signal Conditioning Amplifiers
-
Although IEPE (Integrated Electronics Piezoelectric) sensors is not a new technology there are a wide variety of applications where the measurement instrumentation is not configured with IEPE signal conditioning built in. In these situations it is necessary for the IEPE supply to be provided by an external source. Usually this type of instrument will also provide th user with the option to add gain to the signal being conditioned. The Kemo range of IEPE signal conditioning instruments can be used as stand alone conditioners/amplifiers are many of them can also be integrated with filters.
-
-
Product
2000 Amp DC / 1500 Amp AC Current Probe
DC2000
-
Our DC2000 Current Probe measures up to 2000 amps DC (as well as 1500 amps AC). Self-powered via our meter, so there are NO batteries that can run down during a measurement session.
-
Product
Low Noise Amplifier
-
Corech Microwave’s Low Noise Amplifier(LNA) frequency ranges from 1kHz to 67 GHz, featured with ultra low noise figure, high gain and compact size. Narrow-band & wide-band ready modules are available. Output power from +1dBm to +18dBm. 2.92mm – F, PIN, and SMA – F connector options are available.
-
-
Product
Single-Ended SD Video Filter Amplifier With Output Short-To-Battery Protection
ADA4432-1
-
The ADA4432-1 is a single-ended output fully integrated video reconstruction filter that combines overvoltage protection (short-to-battery [STB] protection) and short-to-ground (STG) protection on the outputs, with excellent video specifications and low power consumption. The combination of STB protection and robust ESD tolerance allows the ADA4432-1 to provide superior protection in the hostile automotive environment.
