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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Current Sensing
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voltage-output, current-sensing amplifier family that integrates an internal shunt resistor to enable high-accuracy current measurements at common-mode voltages that can vary from 0 V to 36 V, independent of the supply voltage. The device is a bidirectional, low- or high-side current-shunt monitor that allows an external reference to be used to measure current flowing in both directions through the internal current-sensing resistor sensor. The integration of the precision current-sensing resistor provides calibration equivalent measurement accuracy with ultra-low temperature drift performance and ensures an optimized Kelvin layout for the sensing resistor is always obtained.
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Distribution Amplifiers
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Step up to a leading range of distribution solutions. Take a single input signal and feed it to multiple locations while still maintaining guaranteed signal quality. Choose from our range of solutions for every need and every budget.
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High Current SMU
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Source and Measurement Units (SMUs) are devices that generate voltages or currents and can measure them simultaneously using the integrated measurement units (VMU, CMU).High current SMUs operate as a regulated power source and are able to generate very high output currents as pulses.
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Meters for Current & Voltage
EE301-DCM-xx
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LCD Current Readings:0-80.0 / 40.0 / 20.0. LCD Voltage Readings:0-50.0 / 150.0
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TWT Amplifiers
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dB Control designs and manufactures high-power microwave amplifiers, transmitters, high- and low-voltage power supplies and modulators for radar, electronic warfare (EW), electronic countermeasures (ECM) and data link applications. The modularity of our designs enables us to rapidly configure power products for custom applications. Our products can meet your specifications and platforms requirements for ground-based, shipborne and high-altitude military manned and unmanned aircraft.
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Broadband Power Amplifier
PAS-00023-25
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* Solid State Power Amplifier* Gain : 46 dB typ.* High IP3, 48.0 dBm typ.* Bench Top Case* Internal Cooling Fans* Over Temperature Protection* Type N Connectors
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Leakage Current Measurement
CX-2675C3
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Shenzhen Chuangxin Instruments Co., Ltd.
Leakage Current Measurement Output voltage:0~250V (AC/DC)
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Amplifier Module
LNAM-FBX
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Ultra-low-noise voltage amplifier module (LNAM) with ac coupled FET input allowing measurements between 1 Hz and 20 MHz. High gain precision and low distortion are achieved by using internal negative feedback and >1000 V/µs output stages.
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RF Amplifier
SA1001H
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Hangzhou Softel Optic Co., Ltd.
*SA1001H Indoor Bi-directional Amplifier are special amplifiers designed for the last”1km” of the bi-directional transmission network.. Special CATV RF modules packaged in SOT-115 are used as forward channel; Microwave tube push-pull circuit with low noise are used as backward channel ;It has the characteristics of low power consumption，high reliability and excellent cost performance. And it is suitable for small and medium sized CATV bi-directional transmission network*It is more convenient for debug engineering debug, because of the plug-in diplexer filters with built-in adjustable equalizers, adjustable attenuators, plug-in output splitters and scientific and reasonable ports for online test.*These equipments will work in the field rugged environment for a long time continuously, because of the aluminium alloy casing, good heat dispersing performances, beautiful looks, dependable linear power supply and lightning protection systems.
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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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Current Mirrors
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Analog Devices current mirrors are precision, high dynamic range, wide variable supply parts used for optical power monitoring, voltage biasing with current monitoring, and voltage-to-current conversion. Our current mirrors can monitor current down to as little as 3 nA and as much as 3 mA, with a linearity of 1% or better. The current dynamic range is 120 dB or 6 decades of current range, while the overcurrent protection feature in our devices forces the input pin to ground to avoid part damage. Over temperature (–40°C to +85°C) and process, the dynamic range only suffers 10 dB at the lower end of the range.
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PWM Amplifiers
SA X-Series
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MCS high power brushless motor drives combine high bandwidth with high current for demanding direct drive applications up to 100KVA. Backward compatibility with all MCS drives..
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Amplifiers
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Our multi-channel and subwoofer amplifiers are built for those who want more from factory and aftermarket sound systems. Engineered in-house with flexible routing Class D amplification, expect serious power and performance—all housed in a sleek, one-piece chassis.
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Operational Amplifiers
Op Amps
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For designs requiring operational amplifiers (op amps), Analog Devices' portfolio of high speed op amps and precision op amps provides a broad choice of products that deliver unmatched performance. Explore op amps by parameters, and find expert system-level advice on design problems with our amplifier reference designs (Circuits from the Lab®), design tools, selection guides, calculators, and SPICE models.
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Current Transformer
ST-12RCT
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Standard Electric Works Co., Ltd
● Primary Current Rating (Amp) : 800~2000
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PHIL 4-Quadrant Power Amplifier
PAV5000
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PAV5000 is the four-quadrant amplifier with high power applied in the semi-physical simulation power platform to analyzer the sensitive load, the equipment power adaptability, and the electric vehicle, etc. and provide the technical support and service on the power quality.
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Fiber Transmitter With Fiber Amplifier
FTFA 844
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- Auto Switch over from Fiber to RF & Vice versa- Works as Transmitter & Fiber Amplifier- AGC / MGC - Automatic & Manual Gain Control- Very High MER / BER- High Quality DFB Lasers with Isolators- RF Input : 78dB ~ 90dB- Optical Input : -8dBm ~ +2dBm- Optical Wavelength : 1310nm- Power : 110VAC ~ 240VAC, 50HzSpecifications:- Bandwidth: 47 ~ 860 MHz- Input RF Level: 75 ~ 85dBuV- Input Optical Level:- -8dBm ~ +3dBm- SMPS Power Supply:- 110V AC ~ 265V AC- Power Consumption: 50Watt- AGC Range: 0 ~ -8dBm
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Current Probes
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Innovative DC to 5MHz "positional" current probe capable of measuring currents in PCB tracks, component legs etc. without the need to break the connection or surround the conductor.
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RF Amplifier
SA822
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Hangzhou Softel Optic Co., Ltd.
SA822 860 MHz outdoor distribution amplifiers are mainly used for bidirectional trunk transmission of CATV television image signal, digital TV signal, telephone voice signals and data (or compressed data) signal.
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FTTx Amplifiers
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Macom Technology Solutions Holdings Inc.
MACOM’s FTTx amplifiers are designed for PON, RFoG and SFU receiver equipment and are offered in small, plastic QFN packages with integrated amplifier and attenuator functions. All parts cover the full 45 to 1000MHz / 1200MHz CATV band. 5v and 12v solutions are offered with power consumption of ≤ 1.5Watts. MACOM’s FTTx amplifiers are characterized with industry standard photodiodes, covering optical input ranges from -12 to +3dBm and each sample EVK comes complete with a photodiode and APC connector.
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Sensor Amplifier
UVM-SB
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This is the relay amplifier box for the multi-point type UV monitors. Received UV light intensity is converted to electric signal for transmission. This allows distance between the light receiving inlet and the controller to 10 meters maximum.
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Portable 4-Quadrant Power Amplifier
PIV270
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PONOVO POWER's PIV270 Power Amplifier is equipped with feature of high power, large current, high voltage, high precision, high speed etc. It can meet different application on power and precision requirements.
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100mA One-Channel Amplifiers
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Piezo amplifiers/controllers are designed for high precision positioning of low-voltage piezo actuators. These amplifiers are tuned for extremely high output stability and extremely low signal noise at the output. A low amplifier signal-to-noise ratio is very important because it determines the total resolution of the actuator. The nearly unlimited resolution of piezo-electric actuators using these amplifiers results in ultra-precise movement.
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Ytterbium-doped Fiber Amplifier
YDFA
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Ytterbium-doped Fiber Amplifier (YDFA) is another Amonics specialised product line. Like our highly recognized optical amplifiers, the YDFA offers high output power and high gain with exceptional reliability. ideal for high power YDFA applications. The turnkey microprocessor controlled benchtop YDFAs manage alarms and status indicators. An integrated RS232 or Ethernet computer interface enables easy control, diagnostic functions and data acquisition. Available options include single frequency operation, linearly polarized operation.
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High Voltage Amplifier
HA-805
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*800Vp-p(±400V DC) *200mAp-p(±100mA DC) *Bandwidth: ≦300KHz(400Vp-p) *Slew Rate: 300V/us *Gain(AMPL):0~180(10 Turn VR) *DC Offset: ≦0~±400V(10 Turn VR+SW) *Output Resistor: 100Ω *Microprocess Control Protection
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Current Transformer
ST-3RCT
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Standard Electric Works Co., Ltd
● Primary Current Rating (Amp) : 20~300
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Godzilla High Current Probe, 100 Amp
HC375
High Current Probe
Current Rating (Amps): 100Average Probe Resistance (mOhm): 25Test Center (mil): For more details, please contact us.Test Center (mm): For more details, please contact us.Full Travel (mil): 360Full Travel (mm): 9.14Recommended Travel (mil): 250Recommended Travel (mm): 6.35Overall Length (mil): 3,110Overall Length (mm): 78.99
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Current Transformer
ST-30RCT
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Standard Electric Works Co., Ltd
● Primary Current Rating (Amp) : 1600~4000
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Load Cell Amplifiers
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When a digital display is not required, a Load Cell Central signal conditioner is just the thing for your system. Our load cell amplifiers work great in applications where the weighing system is controlled by a computer or PLC. Once supplied with the appropriate power, these devices provide a regulated excitation voltage to the load cells, and convert a small mV signal into more common signals like 0-10VDC, +/-10VDC, 4-20mA, RS232, RS485, and USB. Our wide range of load cell signal conditioners / load cell amplifiers offer a variety of accuracy and frequency response levels.
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RF Amplifier Modules
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a compact, self-contained electronic assembly that boosts low-power radio frequency signals to higher power levels.
