Charge Sensitive Preamplifiers
See Also: Detectors
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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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Quartz Charge Force Rings
Ring-style sensor configurations measure dynamic compression. Tension measurements are also possible if the unit has been installed with proper pre-load.
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16 Channel Charge Integrating ADC
CQ16
The CQ16 is a 16-channel 12bit, fast converting charge-integrating ADC for CAMAC. To provide compatibility to older CAMAC ADC’s it can be switched into an 11-bit mode. All data read-out is provided either via CAMAC commands or through the fast FERA bus on the front of the module.
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EV& Charging Pile Test Set
AC Testing
With the Industrial development globally, Electric Cars is becoming more and more popular gradually in different countries. In the future, we can say that Electric Vehicles shall replace the ordinary cars soon and there are many charging piles, recharging station built up to meet the requirements to EV charging.
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Low G Sensitive Oscillators
Precision Test Systems is increasingly becoming a world leader in ultra-low phase noise (ULN) crystal and rubidium oscillators. We manufacture the CFS10B crystal frequency standard and the RFS10E and RFS10F rubidium frequency standards. All these models can also be locked to the global satellite service operated by the USA (GPS), Russian (GLOSNASS) and Europe (Galileo). We also have a complete range of distribution amplifiers to compliment these frequency standards.
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Preamplifiers
A.H. Systems'' Preamplifier line is an excellent choice with a rugged design, no hassles with soldering your own power leads and they improve overall system sensitivity by at least 20 dB. All of A.H. Systems'' Preamplifiers come with a 12-volt (or 15-volt) DC regulated power source. A low voltage indicator confidently allows you to power the amplifier with your own external 12-volt DC battery. This makes it a convenient choice for field measurements. See table below for amplifier specifications.
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Thermal Sensitivity Tester
NTE-2A
The NTE-2A Thermal Probe is a sophisticated, non-invasive device for the clinical evaluation of neuropathy and the assessment of short fiber neurological function. Individual thresholds are compared to normals to statistical normals. These results provide an accurate means of tracking chronic changes in small fiber nerve function. It can be used for pain studies and in any application were a variable, accurately-controlled temperature stimulus is required. The NTE-2A is often used in conjunction with the Vibratron II to assess peripheral neuropathies.
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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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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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High Sensitivity Pressure Sensors
High sensitivity ICP® pressure sensors are for low pressure measurements requiring excellent resolution and small size. They are used to measure small dynamic hydraulic and pneumatic pressures such as turbulence, noise, sound, and pulsations, especially in adverse environments. They are capable of measuring high-intensity sound pressures from 111 to 210 dB at any static pressure level from full vacuum to 1,000 psi (6,895 kPa).
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Time Sensitive Networking Evaluation-Kit
The evaluation kit offers developers the possibility to test and evaluate Ethernet TSN for their own applications. It consists of either a Smartzync board (Xilinx) or a Netleap board (Intel/Altera) with an optionally implemented IPMS TSN-IP core for endpoint applications (TSN-EP), switched endpoint applications (TSN-SE) or switch applications (TSN- SW). Linux drivers with application examples, as well as RTOS test applications and TSN network configuration examples are also available.
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Charge Meter
NK-1001A/NK-1002A
Probe-type charge meter that can easily measure the amount of discharge charge that causes static electricity destruction in the manufacturing, inspection, and assembly processes of electronic devices.Many ESD phenomena that impair electronic devices are represented by the CDM ( Device Charging Model). The CDM is a model that represents a phenomenon in which a high peak current flows at high speed when the device itself is charged and its external electrode is grounded. The coulomb meter measures the amount of discharge charge, which is the integral value of the current, with high accuracy.
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USB Preamplifier, 10 MHz to 4 GHz
U7227A
The U7227A, 10 MHz to 4 GHz USB preamplifier is designed to bring reliable gain and low noise figure to measurement systems improving the overall system performance and reduce systematic errors; a total solution to the X-Series signal analyzers to perform noise figure measurements.
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Space Charge Measuring Equipment
PEA
The increasing request for energy quality and, thus, insulation system reliability, associated with significant steps in the manufacturing of new insulating materials, are pushing strongly the research on new techniques for the diagnosis of insulation ageing.
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DC/DC With UPS And Charge Controller
PCM-PS402-512
WINSYSTEMS’ PCM-PS402-512 is a wide input range, triple output PC104 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 +85°C without a fan or heatsink making it ideal for industrial applications.
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In-line ICP® Charge Converters
In-line ICP® charge converters play a vital role in converting high impedance charge mode piezoelectric sensor signals into low impedance voltage signals, facilitating input to readout, recording, and analysis instruments. Specifically engineered for compatibility with high temperature piezoelectric sensors, these units are capable of operation in environments reaching up to 500°F (260°C). The series boasts ±2.5V or ±5.0 V output, offering a range of gain options, all packaged within a compact and durable casing. As a cost-effective alternative to laboratory charge amplifiers, in-line ICP® charge converters present an appealing choice for multi-channel applications.
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Preamplifier
The UBBV series are external, extremely low-noise broadband preamplifiers that can be mounted to any SPECTRAN spectrum analyzer. They are ideally suited for spectrum analyzers and oscilloscopes as well as antennas of all manufacturers and are supplied with extensive accessories.
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BJT Voltage Preamplifier
SIM911
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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High Sensitivity Reed Relays
Series 86
General purpose relays - As series 80 and 88 but with coil resistances typically twice as high
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Charge Controller
The intelligence of an AC charging station or an AC charging infrastructure is largely determined by the charge controller used. A smart charge controller has the primary task of controlling and monitoring the charging process of an electrical vehicle.The features that characterise a smart charge controller include communication with a backend system and the associated authorisation of users, as well as the efficient distribution of load currents by means of dynamic load management to prevent an overload of the existing AC system.
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Universal Preamplifier 14
UP14
For Two Dimensional Magnetic Recording (TDMR) and Heat-assisted Magnetic Recording (HAMR) Headamplifiers. Universal Preamplifier 14 (UP14) is designed for TDMR and HAMR Head Amplifiers. With new Guzik RWA4000 TDMR, UP14 allows to process signals from three Read Channels. It also supports two high speed data channels for Write data and Laser data. UP14 has two channels for dynamic TFC control and allows to program TFC power per sector and close loop TFC power control in each channel. UP14 can generate two programmable modulation signals for write data and laser data with bandwidth up to 20 MHz. UP14 consist of two boards. The first UP14 RW Board processes high-frequency signals: read-back signals, write data and laser data. The second UP14 Control Board provides power, control and low-frequency signal generation: TFC, write data modulation and laser modulation.
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Static Charge Checker
STME-STATCHK
Statclean Technology (S) Pte Ltd
This is an ideal training kit for verifying and demonstrating the level of static charges generated by persons in an ESD sensitive area.It also demonstrates the effectiveness of eliminating static charges when a person is properly gounded by a wrist strap.NOTE: Product comes with 9V alkaline battery and a carrying case
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S2 Ultra High Sensitivity Sensors
ULP-S2 UHS
Universal LightProbe S2 Ultra-High Sensitivity Sensors are designed for the test of very dim LEDs, as low as 0.01 mcd minimum, and including very low light-level LED-illuminated action-indicator switches, controls and status indicators for night/dark viewing in automobile interiors. Recommend the use of wide-aperture stainless- steel encased Fiber- optic Probes with contacting tips.Operating temperature range: 0oC to 70oCPower consumption: Operates between +5 and 28 volts D.C., at 6mA max. Less than 4.75 volts is not recommendedVoltage protection: Withstands up to +40 volts, & reverse polarity to -18 voltsSignal Output Loads: 20 mA max. Non-inductive.Output Pins: 3 gold-plated standard wire-wrap pins (0.025 in. sq.)Sensor Size: 0.560 in. dia x 1.38 in. long.Typical response times: <190mSFiber-Optic Probes: Wide-Aperture Fiber-Optic Probe recommendedDesigned for the test of very dim LEDs, as low as 0.01 mcd minimum
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Charge System Safety
Renesas' charging system safety circuits are optimized to provide a redundant safety protection to an Li-ion battery charging system by monitoring input voltage, battery voltage and charge current.
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Preamplifiers
Is an electronic amplifier that converts a weak electrical signal into an output signal strong enough to be noise-tolerant and strong enough for further processing, or for sending to a power amplifier and a loudspeaker.
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Charge Logger Sensor
NUL-246
This sensor measures electrostatic charges. It can be seen as a highly sensitive electroscope indicating whether a charge is positive or negative. Other uses are: to explore the nature of static charge, to measure both charge and voltage, to measure charge by induction, quantify the charge on a capacitor or discover the charge distribution on a conducting sphere.
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Charge Plate Monitors
Our charge plate monitors the voltage of the battery and the voltage of the battery.
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Dual-Mode Charge Amplifiers
Dual-mode charge amplifiers represent a versatile solution for both piezoelectric charge mode and ICP® sensors. Among the advanced features offered by models 443B01, 443B02 and 2775C are an ultra-low noise floor, sensor fault detection, overload detection, a built-in calibration reference signal, and an RS-232 port for seamless computer control. Notably, model 443B02 features a long discharge time constant selection, ideal for capturing quasi-static events lasting several seconds, a capability particularly beneficial for ballistics and ammunition testing applications. Model 2775C features AC, DC, and servo outputs.
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(100×130×19mm) C-Band DWDM Pre-Amplifier EDFA Module
WPA4300-FM04
Hangzhou Huatai Optic Tech. Co., Ltd.
Huatai WPA4300-FM04 series with 100 × 130 × 19mm Compact package, is a digital control circuit with DWDM full function preamplifier module. Products using the most excellent optical performance, the most advanced electronic control technology and comprehensive software features, has a wide operating wavelength range, low noise, excellent gain flatness characteristics and transient characteristics. Suitable for C-Band 44 or 88 wave wave DWDM system applications.
