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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Amplifiers
LA-1K
Introducting the new LA-1K RF Sensing Dual HF LDMOS 1000 Watt Amplifier. While the LA-1K will work with a wide variety of tuners and transceivers, Palstar custom-designed the LA-1K to work as the perfect match for our very popular HF-AUTO autotuner. MADE IN THE USA
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Amplifiers
low noise wideband current amplifiers (current to voltage converter) with a high gain and wide frequency band.CA261F2 and CA-461F2 are low noise voltage amplifiers which realize high precision signal processing and high density mounting by using single-in-line package which has six-surface strict shield.
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Hybrid Amplifiers
Limiting
Macom Technology Solutions Holdings Inc.
MACOM offers a complete line of RF and microwave limiting amplifiers. Our limiting amplifiers use the latest thin film hybrid manufacturing techniques to obtain the highest level of performance, repeatability, and reliability. MACOMs portfolio of amplifiers range from 10 MHz to 4 GHz and are ideally suited for hi-reliability and mission critical applications.
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Amplifier Module
LNAM-LPA
We offer an evaluation board and case for the LNAM-B and LNAM-FBX modules. This Laboratory PreAmplifier (LPA) solution is powered by a switch-mode power supply and gives access to the LNAM in- and outputs via BNC sockets.
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HF Amplifier
bsw TestSystems & Consulting AG
Whether a HF amplifier which is mounted in a 19" rack is viewed as an instrument, a system or a component largely depends on the point of view of the application developer. We list this product family here; however we would like to point out that our 19" amplifiers for rack-mount and benchtop applications, as well as modules without power supply, are listed in the "Components" section.
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Current Clamps
Due to its variable measuring functions, the digital clamp meter can be operated universally. Useful details, such as the large display, manual or automatic ranging and measurement position lighting, makes operation particularly easy and reliable.
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PCI Bus Signal Amplifier
3322
Model 3322 is a 3U single-slot, PCI-based power amplifier designed for signal amplification. Offering unmatched signal purity, Model 3322 amplifies signals from dc to over 20 MHz. The unit has a fixed gain of x10, however, the same amplifier is available with custom gain, with no signal purity or performance degradation.
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EMI Amplifiers
Overvoltage protection,shuts off above 29VOver-temperature protection,shut off above +100°CExcellent IP3 Class A amplifierVSWR Short and Open circuit protection
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Current Detectors
On our website you will find current detectors that are ideal for measuring AC or DC voltage. Current detectors are irreplaceable for inspection work and maintenance. We offer the following: voltage detectors, voltage leak detectors, voltage power detectors, Current clamps ideal for measuring AC or DC voltage. metric detectors, current detectors and more. These high quality current detectors include the capacity to measure many other parameters, such as capacity, resistance, power (both by way of clamps or by means of a hand held digital device with external clamps with a range of one or three stages). The current detectors are like the majority of our measurement instruments in that they meet and excel ISO standards. This calibration is done in a laboratory and comes with an accompanying certificate. All of our current detectors can perform the demanding tasks in each industrial sector regardless of the technical problem you encounter. If you can't find the current detectors you are looking for, please contact us and we will help you find the best solution to suit your needs by calling our offices on: UK customers +44(0) 23 809 870 30 / US customers (561) 320-9162 and our technical staff will advise you regarding our measuring instruments. Our engineers and technicians will be happy to help you with the current
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CATV Amplifiers
Qorvo's amplifiers for cable TV (CATV) include single-ended, dual and differential amplifiers for a wide range of 75-ohm applications. These devices offer the versatility and economy needed to support triple-play requirements, system upgrades and greenfield deployments.
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Amplifier Module
LNAM-B
Fully differential ultra-low-noise voltage amplifier module (LNAM) with selected bipolar rf transistors at the input stage. The amplifier exhibits ultra-low voltage noise, very high speed, and good dc precision. 50 Ohm input termination realized by negative feedback allows for the lowest possible noise temperature.
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Power Amplifiers
RF Range
The RF power amplifier range from Laplace is specifically designed for EMC Immunity testing. These are compact units with characteristics matched to the requirements of IEC standards.
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GHZ-Wideband Amplifiers
Ultra-wide bandwidth from 10 kHz up to 2.5 GHzGain up to 60 dB (x 1,000)Transimpedance gain with photodetectors up to 50,000 V/AVery low input noise down to 310 pV/√Hz (6.2 pA/√Hz)Integrated DC-current path for biased photodetector applicationsTwo identical signal outputs (HSA-Y series)DC-monitor output (HSA-Y series)
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Current to Digital
Analog Devices’ breakthrough current-to-digital converter technology is backed by award winning expertise to help solve your medical, industrial, and security application needs. Our high speed, high resolution ADC modules enable improved CT scanner data acquisition, photodiode sensors and power monitoring, spectroscopy, and high channel count data acquisition systems.
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Amplifiers
Gigacom supplies custom amplifiers to several Test Ranges to support on going test programs. We have experience designing solid state amplifiers operating at power levels up to 1KW and from HF to X-Band.
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Power Amplifiers
Your ultimate solution for sound distribution in the contractor/install market.
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Isolation Amplifiers
Isolation Amplifiers provide power supply designers with a higher performing, single chip alternative to isolation techniques based on optocouplers and shunt regulators. Analog Devices ADuM3190 and ADuM4190 isolated error amplifiers have a 400 kHz bandwidth, with 0.5% typical initial accuracy at 25°C and 1% total accuracy over the extended temperature range of –40˚C to +125˚C. This provides manufacturers of ac-to-dc and dc-to-dc power supplies with a significant upgrade in speed and operating temperature range, as well as a 5× improvement in transient response.
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HF Amplifier
Prometheus
The design of the Prometheus is the result of over 10,000 hours of research and development, encompassing hundreds of hours of mathematical analysis, computer simulation and modeling, and numerous prototypes and experiments spanning over a five year period. The result is a rugged, commercial quality amplifier designed to run cool under 1500W continuous SSB, CW or RTTY, with special ferrite transformers and combiners designed for full power operation even on 160 meters. Although our custom transformers are more expensive and difficult to manufacture than competing designs, they do not saturate or heat up beyond the Curie point, thereby becoming irreversibly damaged and destroying the RF transistors in the process.
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The SoundCheck Amplifier
SCAmp Audio Test Amplifier
SC Amp is the world’s only dedicated audio test amplifier. Specifically designed for the audio test market, it incorporates several features unique to the needs of audio test and measurement, and unnecessary features found in regular audio amplifiers have been eliminated to keep production line operation simple and error-proof.
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Current Probe/DMM
685
The #685 is a great tool for all purpose electrical testing. Applications include: fuel injection systems, fuel pumps, charging systems, electric motors, and most parasitic drains. Capable of measuring as low as 10 milliamps!
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Current Meter
Model 106
The Model 106 is the ideal instrument for coastal and estuarine applications and other light-duty survey work.
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Amplifiers
We have designed and manufactured amplifiers using all major semiconductor materials, LDMOS, GaN, GaAs, and InP, to produce narrow, wideband, and pulse, receive and transmit amplifiers from 1 MHz to 220 GHz and power levels from mW to over 10 kW.
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Measuring Amplifiers
VibroMatrix
The VibroMatrix measuring system consists of the USB measuring amplifier "InnoBeamer" and various software modules, which can be put together individually. Suitable for your measurement task. All you need is a computer or a notebook. The software enables you to measure in real time and record your data for later offline analysis in the office.
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Standard - 22.08 (626.00) - 220.80 (6259.60) Godzilla High Current Probe
HC500F
Current Rating (Amps): 150Average Probe Resistance (mOhm): 25Test Center (mil): For more details, please contact us.Test Center (mm): For more details, please contact us.Full Travel (mil): 260Full Travel (mm): 6.60Recommended Travel (mil): 250Recommended Travel (mm): 6.35Overall Length (mil): 3,215Overall Length (mm): 81.66
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Current Probe
DCP-BTA
Vernier Software & Technology, LLC
The Current Probe measures DC and low-frequency AC currents up to 600 mA. Use Current Probes in combination with Differential Voltage Probes to investigate Ohm's Law and explore series and parallel circuits. The 0.1 shunt resistor minimizes changes to your circuit. If currents will exceed 1 A, use the High Current Sensor.
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Current Meter
MTD32
The mezzanine module (mezzanine) MTD32 is designed to measure instantaneous current values over 32 channels.
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Limiting Amplifiers
Teledyne Microwave Solutions (TMS) offer a range of Limiting Amplifiers which are used in instantaneous frequency and phase measurement receivers. The most important performance requirement of a limiting amplifier is to minimize output power variations, and provide a constant output over a wide input dynamic range.
