Charge Sensitive Preamplifiers
See Also: Detectors
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Spectral Sensitivity Measurement
It is a device which measures the spectral sensitivity characteristics and quantum efficiency of various solar cells by irradiating solar cells with monochromatic light of constant energy and constant photon without wavelength dependence. We are constantly monitoring irradiation light quantity with our real real time light quantity monitor control system and are not influenced by fluctuation of light source, so it is a well-established control system with excellent measurement stability and measurement reproducibility.
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IEPE Triaxial High Sensitivity Accelerometer 10V/g
HDBV-1000
HDBV-1000 is a tri-axial accelerometer for the measurement of human exposure to whole-body vibrations, according to ISO 2631 and ISO 8041.
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High Sensitivity ICP® Accelerometers
High sensitivity ICP® accelerometers are specifically designed to enable the detection of ultra-low-level, low-frequency vibrations associated with very large structures, foundations, and earth tremors. These sensors typically possess exceptional measurement resolution as the result of its comparatively larger size, which furnishes a stronger output signal and a lower noise floor. All units are hermetically sealed in a titanium or stainless steel housing. Models that include a 2-pin, military style connector provide the added benefit of being electrically case isolated for superior RF and EMI protection.
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Power Switches With USB Charge Controller
ST’s USB charger emulator family (STCC) features ICs integrating a power switch, a data switch and an intelligent charge controller. It supports most charging schemes on the market (standard and proprietary) to ensure compatibility with a broad range of portable devices. ST’s unique and patented attach detection mechanism makes the STCC family ideal to guarantee fast and accurate charging while preserving the host battery.
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Silicon Charged Particle Radiation Detectors
ORTEC introduced the first silicon surface barrier detectors for charged particle spectroscopy in the early 1960’s. Since then, ORTEC has expanded the product line with more than ten different options to choose from.
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Static Charge Event Detector / Data Logging System
EV-10A
Tokyo Electronics Trading Co., Ltd.
EV-10A detects ESD (Electro-Static Discharge) and records them in a PC. ESD sensitive electronic components increase rapidly. If electro-static charge is not strictly controlled in the production line of these components or in the assemble line using them, the yield will be decreased.
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High Sensitivity Reed Relays
Series 87
General purpose relays - sensitive versions of series 85 and 89
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C-Band Single Channel Pre-Amplifier EDFA (SPA)
HSA4300 (With SNMP)
Hangzhou Huatai Optic Tech. Co., Ltd.
Huatai HSA4300 series is a low noise pre-EDFA which designed specifically for single wavelength optic transmission system. It is installed in the front of optical receiver, used for improving the receiving sensitivity of the optical receiver, and extending the signal transmission distance.
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DC/DC with UPS and Charge Controller
A wide input range, quad output PC/104-Plus DC/DC converter with a built-in battery charger and uninterruptable power supply (UPS) controller. Designed for harsh environments, the power supply operates from -40 to +85C without a fan or heatsink making it ideal for industrial applications.
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Electric Vehicle AC Charging Compatibility ATS
8000
It is a customized system for Electric Vehicle AC Charging Compatibility testing.Hardware : Integrated by AC Source/Power Meter/DC Source/Function Generator/Scope/ EVSE CP & PD Simulator…。Software : Fully complies with SAE-J1772, CNS15511 test requirements
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Thermal Sensitive Parameter Selector
UI9600
Parameter measured under normal temperature:1) β (0-99)2) Switching time T (0.01μs-99.9μs), including Tr, Ts, Tf3) VCES (0-2V), VBE (0-2V)4) Leakage current ICEO (0.01μA-99.9mA)5) Withstand voltage BVCEO (50V-650V)• Parameter measured under high temperature: VBE, β, ICEO
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Charge Amplifier
This compact Charge Amplifier has 3 signal routes.When it is used as the Charge Amplifier for the vibration analysis systemWave Stocker, all setups are possibleby the upgraded software.
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Front Side Illuminated Sensor with Pixel Size of 5.3µm with NIR Spectrum Sensitivity
Ruby Family
The EV76C660 and EV76C661 are members of Teledyne e2v’s Ruby family of CMOS imaging sensors. These breakthrough devices provide sensitivity and performance beyond that considered possible on a front side illuminated sensor with a pixel size of 5.3µm, Quantum Efficiency (QE) of over 80% and excellent sensitivity and performance in the near-infrared (NIR) spectrum (>50% at 850nm). This significantly reduces system illumination costs, or enables very low-light imaging in outdoor camera applications.
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Externally Polarized Precision Condenser Microphones & Preamplifiers
Externally polarized microphones set the initial standard for all acoustic test and measurement applications. They rely on a dedicated 200V power supply and specialized cables with 7-pin LEMO® connectors. Their straightforward design supports a wide product range. Often chosen as replacements for existing models or when prepolarized alternatives are unavailable.
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Spectral Response (Spectral Sensitivity) Measurement
It is used to measure the spectral response (spectral sensitivity) of photoelectric conversion devices (photodetectors / sensors) such as silicon photodiodes and CCD · CMOS image sensors . Measurement in the broadband wavelength region can be performed with low stray light.
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(70×90×15mm) Full Function Single Channel MSA Compact Pre-Amplifier EDFA Module
SPA4300-FM02
Hangzhou Huatai Optic Tech. Co., Ltd.
SPA4300-FM02 is a full-function optical Pre-Amplifier with digital control electronics, adopts 70×90×15mm MSA compact package. It is featured with high reliability, superior optical performance and compact reasonable configuration by Industrial standard, creating the most flexible and variable low-cost amplifier in the market. This module is suitable for multiple network application, especially the application that requires 40GB/S transmission speed.
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Battery Charge Discharge Tester
KV Hipot Power Test Equipment Co.,Ltd
Battery Charge Discharge Tester is a multi-function comprehensive tester which is not only a battery charger and Battery discharger, but a battery activator.
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Microphone Preamplifier
426A11
1/2-inch ICP preamplifier with gain and filter switches (for prepolarized microphones)ICP(R) low noise preamplifier with gain, filters, and TEDS
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Low Noise Voltage Preamplifier
1201
The Model 1201 Voltage Preamplifier with Remote Gain Programming Option (06) is usable in both computer controlled and maual applications requiring uncompromising performance.
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Current Preamplifier
1641
The Model 1641 Current Preamplifier is a simple low cost wideband gain block for use with photomultipliers
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Microphone Preamplifier
426A30
1/2-inch preamplifier with 7-pin LEMO connector (for externally polarized microphones)
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Repeated Charge Discharge Test Set
The IS 13341 : 1992 has laid down the requirements for Ageing Test, Self-Healing Test and Destruction Test on Shunt Capacitors of the self healing type for AC Power Systems. The Ageing Test is to be performed at a specified voltage of 1.25 times the rated voltage for 750 hours. The test is to be followed with a repeated discharge cycle test which involves charging of the capacitor to a DC voltage and discharge of the same through an Inductance. Sivananda Electronics has developed this equipment for the benefit of capacitor manufacturers, for the first time in India.
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Low Noise Differential Preamplifiers
Provide a high gain amplification to 1MHz with an AC output derived from a very low noise FET instrumentation amplifier. Each model has fixed gain settings of x1 (0dB), x10 (20dB), x100 (40dB) and x1000 (60dB) over a selectable bandwidths of 100Hz, 1kHz (HP), 3kHz, 30kHz, 100kHz and 1MHz (7000 model only). Noise referred to input is 7nV√Hz and common mode rejection is >100dB at 1kHz. Momentary pushbutton switches are provided that control coupling, bandwidth, gain and channel on/off selections. BNC connectors are provided for single-ended and differential input, ac output, and dc output (optional) connections.
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Smart Refrigerant Charging Kit
HUB4
UEi Test & Measurement Instruments
The HUB4 gives the ability to wirelessly get Vapor and Liquid pressures via the WPP1 probes and Vapor and Liquid temperatures via the WPC1 probes, all via the free UEi Hub App. Easy to use and a rugged design make the App and probes an excellent addition to any technician's toolbox.
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12V Auto Battery And Charging System Analyzer
1947
Peaceful Thriving Enterprise Co Ltd
1. Check for batteries, regulators and alternators. 2. For all 12V system vehicles, with LED indicator that helps pinpoint problems for fast troubleshooting. 3. Other car battery testers are also available.4. With CE Approval.
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Electric Vehicle Charging Station EVSE Test Adapter
FEV100
Test the safety and performance of a type 1, level 1 or level 2 electric vehicle ac charging stations (EVSEs) with the Fluke FEV100. This test adapter simulates the presence of an electrical vehicle, allowing you to conduct tests in combination with appropriate test instruments such as a digital multimeter or oscilloscope.
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Static Generators, Charging Bars and Pinners
The Generator/Bar System enables you to bond similar or dissimilar materials and holds materials in place, eliminates air pockets and wrinkles in multi-layer products, prevents plastic films from wandering on rewinders or shrinking on cooling cylinders, and increase production speeds.
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EV& Charging Pile Test Set
DC Testing
With the development of Electric Vehicles in the world, more and more charging piles have been installed in different places. Due to the different understanding of the standards among EV manufacturers and charging piles suppliers, there may be hidden danger during the charging process.
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Low Noise Pre-Amplifiers
Low Noise Pre-Amplifier and companion external low noise amplifier (LNA) are used to amplify low level microwave signals. The Pre-Amplifier contains an AC/DC power supply, internal low noise amplifier, and a bias tee to source a DC bias voltage on the RF input connector.To overcome cable loss between the test antenna and the Pre-Amplifier assembly, a remote low noise amplifier (LNA) is mounted directly onto the 10 GHz antenna. A bias tee inside the Pre-Amplifier chassis powers the remote LNA through the coax cable interconnecting the pre-amplifier and the 10 GHz test antenna.
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30A, 50MHz High Sensitivity Current Probe
CP030A
Teledyne LeCroy current probes are available in a variety of models for a wide range of applications. The full range of Teledyne LeCroy current probes includes models with bandwidths up to 100 MHz, peak currents up to 700 A and sensitivities to 1 mA/div. Teledyne LeCroy current probes are often used in applications such as the design and test of switching power supplies, motor drives, electric vehicles, and uninterruptible power supplies.
