Voltage Amplifiers
See Also: Amplifiers, RF Amplifiers, Preamplifiers, Current Amplifiers, Audio Amplifiers, Transconductance Amplifiers, Op Amps, Klystron, Instrumentation Amplifiers, Distribution Amplifiers
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Product
SOA & Raman Amplifier
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They are designed for distributed Raman amplification in a narrow spectral range in C band.
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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
Voltage Tester
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*Simple and user friendly*Check 1.2V - 230V AC & 12V DC directly*Check ground line and phase line and breakpoint of the AC directly*No battery is required
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Product
AC Voltage Testers
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ALT Series test sets are designed for testing aerial lift devices (bucket trucks) but can also serve as portable, versatile all-purpose AC testers with an output of 0-60/120 kV AC @ 7 kVA, ideal for field, plant, and substation testing.
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Product
RGB 1×3 Video Distribution Amplifier
VDA403
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Video Distribution Amplifiers (sometimes called a video splitter – not to be confused with a video split screen controller such as our PXD510E split screen controller) are typically used for connecting a camera or other video source to several monitors that do not have “looping” inputs. In this situation, each monitor has a permanent 75 ohm termination. With two non-looping monitors connected together, the line would be double loaded and result in a dim picture on each monitor. Using a Video Distribution Amplifier will solve this problem by driving each monitor individually at 100%.The second application is when the video signal is run over distances greater than 50 feet. The coaxial cable has a fair amount of signal loss over long distances. When multiple monitors are connected after long runs of coax, the degradation can be severe, especially when dealing with modern, high bandwidth signals that have 500+ lines of resolution.The VDA403 is a Video Distribution Amplifier designed for professional applications. It will operate with NTSC & PAL video signals as well as many common Black & White signals. These units use the latest integrated amplifier technology for superior performance and reliability. Custom units or modifications can be manufactured at a reasonable cost.
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Product
8-Channel Amplifier and Low-Pass Filter Module
SCS-816
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The SCS-816 and SCS-817 amplifier/filter module provides eight 8-pole low-pass filters that can be individually configured for a cutoff-frequency from 0.5Hz to 70kHz(SCS-816) and 0.5Hz to 60kHz(SCS-817). Each of the SCS-816/SCS-817's eight channels features an instrumentation amplifier with software-selectable gains of 1 to 1000 in 1-2-5 steps.
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Product
Dual Voltage Buffer with Current Drive
BUF-01
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The BUF-01 Voltage Buffer is a dual channel buffer capable of driving up to 50 mA of current on each channel at up to ±10 V output. The buffer has a 2nd order low pass filter with 3 dB point of 119 kHz to remove high frequency noise. The unit’s differential inputs are built to withstand high DC over-voltages up to ±50 VDC and greater than ±100 V transients. Gain of the unit is 1 allowing for minimal insertion issues.
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Product
High Voltage 50 Ω Pulse Generator
TLP-8010C
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High Power Pulse Instruments GmbH
*Wafer and package level TLP/VF-TLP/HMM testing*Combines TLP-8010A and TLP-4010C into one system*Can be operated together with TLP-8012A5 and TLP-3011C pulse width extenders*Ultra fast 50 Ω high voltage pulse output with typical rise time 100 ps (0-40 A) and 300 ps (> 40 A)*Up to 80 kW peak output power into 50 Ω load*Built-in HMM pulse up to ±15 kV with 50 Ω configuration*High pulse output current up to ±80 A (short circuit) with minimum 6 dB reflection suppression*High speed 50 Ω trigger output for oscilloscopes (synchronous to high voltage pulse output)*6 GPIB programmable pulse rise times: 100 ps to 50 ns*8 programmable pulse widths: 1 ns to 100 ns (0-40 A), 1 built-in pulse width: 100 ns (> 40 A)*The optional pulse width extender TLP-3011C enables pulse width up to 1.6 µs in 68 GPIB programmable steps (0-40 A)*Optional external pulse width extensions from 5 ns to 500 ns (> 40…80 A) using the external pulse width extender TLP-8012A5*Built-in pulse reflection suppression*Fast measurement time, typically less than 0.2 s per pulse including one-point DC measurement between pulses*Efficient software for system control and waveform data management*The software can control automatic probers for fast measurements of complete wafers*High performance and high quality components
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Product
FTTx PON Optical Amplifier (1540~1563nm)
HA5800E (5RU)
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Hangzhou Huatai Optic Tech. Co., Ltd.
HA5800E (5RU) series is a low noise, high performance, FTTP high power, multi-ports optical amplifier with gain spectrum band within 1540~1563nm. Each output port for optical amplifier has built-in well-performed CWDM. Every external up-link optical port of optical amplifier can connect with OLT PON port very conveniently. Each 1550nm (CATV)'s output optical port multiplex 1310/1490n's data stream, in order to reduce the quantity of the component and improve the index and reliability of the system.
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Product
JFET Voltage Preamplifier
SIM910
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Stanford Research Systems, Inc.
The SIM910 and SIM911 are low-noise, programmable preamplifiers which are ideal for a wide range of small signal applications. The primary differences between the two models are their input impedance and input noise.
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Product
Oil Break Down Voltage Test Set
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This set is widely used in industries to test the load bearing capacity of insulating oil or liquid.
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Product
Reference plus Comparator or Amplifier
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Analog Devices reference plus comparator or amplifier products combine the excellent initial accuracy and low overtemperature drift performance of single function voltage references with comparators, buffer amplifiers, and current sense amplifiers. These products offer compact solutions for a broad range of applications such as battery monitoring, threshold detectors, window comparators, auto power-off circuits, and low dropout (LDO) regulators.
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Product
AC Voltage and Frequency Transducers
NMTU/F
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The NMTU/F device is an AC voltage and frequency transducer with two independent analogous outputs. The A output measures AC voltage, the B output measures the frequency of input voltage. That´s why one single NMTU/F transducer is able to replace two customary transducers, thus making it possible to achieve significant savings in installation space.
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Product
High Voltage Test Station
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High-voltage test stations place high demands on the safety aspect. We design these test stations in cooperation with our manufacturers as self-sufficient test systems.
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Product
Amplifiers
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The ATX GigaXtend HFC amplifier portfolio is a family of 1.2GHz and 1.8GHz Line Extenders (LE), System Amplifiers (SA), Booster amps, accessories and band-split upgrade kits that offer MSOs both an upgrade path for their current installed base of amplifiers and the opportunity to invigorate their outside plants with technology built to accommodate future spectrum increases and bandwidth demands.
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Product
Photo Detector with Integrated Transimpedance Amplifiers
ADN3010-11
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Analog Devices optoelectronic amplifiers include a range of germanium photodiodes that, through a proprietary process, have been monolithically integrated with silicon transimpedance amplifiers and limiting amplifiers. This process eliminates the need for bond wires connecting the photodiode to the transimpedance amplifier, which leads to improved performance and greater manufacturing reliability. Our portfolio of products also supports the growing need for optical and electrical interface miniaturization.
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Product
Reduced Voltage Motor Starting Panels by Auto-Transformers
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Reduced Voltage Motor Starting Panels are designed for starting of squirrel cage induction and synchronous motors. A RVMS Panel reduces the torque by temporarily reducing the voltage and/or current input. It reduces voltage applied to the motor during start up causing lower starting currents from the connected grid.
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Product
Voltage Sag Generator
SKS-1120GTB
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Shanghai Sanki Electronic Industries Co., Ltd.
The cycle drop simulator is used to reproduce the voltage fluctuation phenomenon of commercial power supplies. Simulate the grid voltage drop and short-term interruption caused by the accident or the sudden change of the large load in the low-voltage power grid, or the grid voltage change caused by the continuous change of the load. Used to evaluate the performance of the equipment under these voltage changes.
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Product
Broadband Power Amplifier
PAS-08042-60
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* Solid State Power Amplifier* Small Signal Gain: 60 dB typ.* Rack Mount Case* Internal Cooling Fans*Type N Connectors* Over-voltage, over-current protections
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Product
Non-Contact Voltage Tester
1AC II
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The portable 1AC II non-contact voltage tester from Fluke are easy to use – just touch the tip to a terminal strip, outlet, or supply cord. When the tip glows red and the unit beeps, you know there's voltage present. Electricians, maintenance, service, safety personnel, and homeowners can quickly test for energized circuits in the workplace or at home and even detect miswires of an electrical outlet.
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Product
Generator Of Direct Current And Voltage
GPTN
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The module is intended for use as part of information measuring systems based on the VXI-bus trunk. The module is designed to generate constant current or constant voltage.
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Product
RF Amplifier
SA1022
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Hangzhou Softel Optic Co., Ltd.
*1000MHz Broadband RF signal amplifier, Line extender, RF amplifier GaAs MMIC used on the forward path, Power-Double module amplify module are used as output stage, Output level is stable and nonlinear index is good, import high index amplify module are used on return path, its distortion is little and SNR is high.*It is more convenient to debug because of plug-in (or adjustable) duplex filters, plug -in fixed (or adjustable) equalizers, plug-in output splitters and scientific and rational on-line detection ports.*The equipment can work steadily outdoor under bad environmental condition because of waterproof aluminum case, high reliability switching power supply and lightning protection system.
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Product
Programmable AC Withstand Voltage Insulation Tester
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Shenzhen Chuangxin Instruments Co., Ltd.
*Small volume, light weight *Easy to operate, has keyboard lock function *Provide 5 groups memory setting, each group has four kinds of work mode LCD display Voltage gradient rise by time, real-time analysis and look for breakdown point
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Product
Premium Headphone Amplifier
A 20
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A new standard for headphone amplifiers that brings out the potential of Tesla drivers. Premium headphone amplifier that inherits the design of A 1.
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Product
Panel-mounted Power Amplifier
PAC2000B
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PA series amplifiers are specially designed for power network real time simulation applications,which requires large power output,high accuracy even at high current output for all kinds of load.
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Product
Universal Amplifier Heatsinks
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A universal heatsink, which is designed and fabricated for Eravant's active device applications with up to 15-watt power dissipation. The heatsink consists of the main heatsink body, a DC fan and a heat spreader. The heat spreader is also known as adapter, which is used to bridge the mounting gap between the heat sink main body and the to-be-heat-sunk devices, such as power amplifier, frequency active multiplier, oscillator, transmitter and transceiver due to various mounting hole locations. The heat spreader offers various mounting patterns to accommodate more than 15 product models. This heatsink is not only designed for Eravant's standard products and Uni-Guide™ featured products, but also for many industrial standard microwave and millimeter wave products offered by other manufacturers. Other heatsinks with different power dissipation capacities are offered under different model numbers.
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Product
Voltage Meter
МН4В
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М-module МН4В is a mezzanine module designed to measure the voltage value of signals through four galvanically isolated channels (four-channel high-speed digitizer).
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Product
Automatic Voltage Regulating Relay- Standard Model
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NMC’s Microcontroller based Automatic Voltage Regulating Relays (AVR Relays) are latest technology based Relays used for regulating the secondary voltage of Power Transformers with On Load Tap Changer (OLTC). The Parameter settings are made through the front panel keys & are stored in NVRAM. Independent time delays can be set for first control pulse & subsequent pulses. Built-in Tap displays Tap number of Power Transformer. OLTC is blocked for UV, OV, OC, CF, Min/Max Tap Positions & Tap Fail . in manual mode, Tap Raise/Lower can be achieved through front keys. In TEST mode, Relays, Display and LED indications can be checked. A pair of contacts are available for Raise, Lower, UV, OV, Manual Mode, CF, TF & OC. There are two nos. of 5 Amps C.T.’s available, one for the Over Current blocking and L.D.C. & other for measuring the Current.
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Product
VME PWM Servo Motor Driver / Amplifier Board
64PW2
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NAI’s 64PW2 is a 6U VME Servo Motor Driver/Amplifier Board featuring a dual, four-quadrant, bi-directional, PWM servo amplifier. Specifically targeted for DC servo motor applications, this board has an amplified power stage that uses a Pulse Width Modulation (PWM) control signal to provide motor control for both brush and brushless motors. Each motor drive accepts a 65 VDC power input and provides a 5 Amp maximum continuous current output (8.5 Amp peak).
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Product
Digital Set Point Relay For Voltage
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These Digital set point relay for voltage (type mrd2011-v), which have two independent outputs and can be used to control the under voltage and over voltage operations. The two independent outputs are programmed/set in a range of 0 vac to 700 vac according to the application needed.
