Precision Current Sources
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Product
Precision Current Sources
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HighFinesse Precision Current Sources have been developed for experiments and quantum technologies in the areas of cold-atom and solid state physics. The linearly regulated BCS (Bipolar Current Source) and UCS (Unipolar Current Source) series deliver highly stable, low noise source currents for high precision magnetic field control. The current output is floating or is on a used defined potential. Ultrafast response to control signals and trigger functions, clear grounding, connection and signal isolation schemes make the integration of the current sources into complex experimental systems easy.
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Product
Temperature Monitor
SIM922A
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Stanford Research Systems, Inc.
The SIM922A has a programmable, precision 10 µA current source to provide sensor excitation. Results can be displayed in either kelvins or volts.
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Product
Calibrator, Calibrated w/Data, Current, 185 mm, 78 mm, 38 mm
72-6694 CAL D
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The 72-6694 CAL D from Tenma is a current calibrator. It provides quality and accuracy of handheld calibrator of precision current source. It features large LCD display (maximum display counts 1999, 13mm (0.5") digit size). The current calibrator has 006P DC 9V, MN1604/PP3 battery or equivalent alkaline type or heavy duty type power supply. The dimension is 185mm × 78mm × 38mm (7.3" × 3" × 1.5") and weight is 265g/0.58lb (including battery). It has adjustable 0 to 24mA current source, 2 ranges (0 to 19.99mA (0.01mA display resolution, ±(0.25% FS + 1d) accuracy), 0 to 24mA (0.1mA display resolution, ±(0.5% FS + 1d) accuracy).
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Product
Precision Pulsed Current Sources
SpikeSafe Performance Series
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SpikeSafe™ Performance Series Current Sources supply DC and precision continuous or single pulse current for light measurement and other applications. With sustained output power and no duty cycle limitations, Performance Series Current Sources support a broad range of applications.
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Product
High-Density Precision SMU Mainframe (4 Slots, 1U)
PZ2100A
Mainframe
The Keysight PZ2100A is the precision source / measure unit (SMU) mainframe that uncompromisingly and densely integrates 20 SMU channels into valuable 1U height, full width, rack space with flexible module options at their best performance. It supports a variety of resources such as the Keysight PZ2110A Precision SMU, PZ2120/21A High-Speed SMUs, and PZ2130/31A High Channel Density SMUs with multiple functions such as pulser and digitizer, as well as precise voltage / current sourcing and measuring to adapt to a wide range of application requirements. The PZ2100A has 4 slots and allows any mixed module configuration for flexible scalability.
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Product
Calibrator, Calibrated w/D & U, Current, 185 mm, 78 mm, 38 mm
72-6694 CAL DU
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The 72-6694 CAL DU from Tenma is a current calibrator. It provides quality and accuracy of handheld calibrator of precision current source. It features large LCD display (maximum display counts 1999, 13mm (0.5") digit size). The current calibrator has 006P DC 9V, MN1604/PP3 battery or equivalent alkaline type or heavy duty type power supply. The dimension is 185mm × 78mm × 38mm (7.3" × 3" × 1.5") and weight is 265g/0.58lb (including battery). It has adjustable 0 to 24mA current source, 2 ranges (0 to 19.99mA (0.01mA display resolution, ±(0.25% FS + 1d) accuracy), 0 to 24mA (0.1mA display resolution, ±(0.5% FS + 1d) accuracy).
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Product
Power Supply POWERLAB 305D
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high precision current sources with variable voltage and current over the entire range . They can operate in different modes of stabilization voltage or current switched automatically with adjustable limit value of the load current at any point in the range.
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Product
Benchtop Measurement Bundle With SMU
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The Benchtop Measurement Bundle provides a PXI Express- and Thunderbolt™-based measurement system that features a chassis with a high-bandwidth, all-hybrid backplane. With the SMU, you can make use of precise voltage or current sourcing and measurement capabilities for PXI systems. Additionally, you can use analog-to-digital converters to help you perform high-precision measurements.Thunderbolt is a trademark of Intel Corporation or its subsidiaries in the US and/or other countries.
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Product
Calibrator, Calibrated, Current, 185 mm, 78 mm, 38 mm, ± (0.25% FS +1 digit), ± (0.5%FS + 1 digit)
72-6694 CAL
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The 72-6694 CAL from Tenma is a current calibrator. It provides quality and accuracy of handheld calibrator of precision current source. It features large LCD display (maximum display counts 1999, 13mm (0.5") digit size). The current calibrator has 006P DC 9V, MN1604/PP3 battery or equivalent alkaline type or heavy duty type power supply. The dimension is 185mm × 78mm × 38mm (7.3" × 3" × 1.5") and weight is 265g/0.58lb (including battery). It has adjustable 0 to 24mA current source, 2 ranges (0 to 19.99mA (0.01mA display resolution, ±(0.25% FS + 1d) accuracy), 0 to 24mA (0.1mA display resolution, ±(0.5% FS + 1d) accuracy).
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Product
16-Channel RTD Signal Conditioning Card
ProDAQ 5821
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The ProDAQ 5821 series of Signal Conditioning Cards is designed to interface with a variety of sensors, principally RTDs, Thermistors, Cryogenic Diodes and Voltage type sensors. Each version of the 5821 provides the capability of precise 4-wire measurement. In order to achieve this, a precise 500μA constant current source is provided per channel. The current source can be disabled on a per channel basis and is monitored to ensure that current is flowing. The value of the output current is stored on-board after calibration. In order to achieve the highest accuracy the output current may be automatically calibrated 'on-the-fly' using the ProDAQ 3416 24-bit Sigma-Delta ADC card and an on-board precision resistor.
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Product
Power Supply 303d
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Power stabilized POWERLAB series are high precision current sources with variable voltage and current over the entire range . They can operate in different modes of stabilization voltage or current switched automatically with adjustable limit value of the load current at any point in the range.
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Product
PXI/PXIe High Density Precision Resistor Module
42-297A-155
Precision Resistor Module
The 40-297A-155 (PXI) and the 42-297A-155 (PXIe) are 3-channel programmable resistors with a range of 3 Ω to 43.8 MΩ. They are part of the 40/42-297A series of high density precision resistor modules and provide a simple solution for applications requiring accurate simulation of resistive sensors.
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Product
30 A Current Shunt
34330A
Current Shunt
Measure current safely with this precision 0.001 ohm resistor housed in a plastic case surrounded by epoxy.
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Product
PXI/PXIe High Density Precision Resistor Module
42-297A-051
Precision Resistor Module
The 40-297A-051 (PXI) and the 42-297A-051 (PXIe) are 6-channel programmable resistors with a range of 3 Ω to 2.97 MΩ. They are part of the 40/42-297A series of high density precision resistor modules and provide a simple solution for applications requiring accurate simulation of resistive sensors.
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Product
Fixed Wavelength CW Laser Source (FP) - MATRIQ
Laser Source
The Laser-1102 is a Continuous Wave (CW) laser source offering high power 850 nm output into multimode fiber with stable output power operation.
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Product
PXI/PXIe High Density Precision Resistor Module
42-297A-022
Precision Resistor Module
The 40-297A-022 (PXI) and the 42-297A-022 (PXIe) are 9-channel programmable resistors with a range of 1.5 Ω to 1.81 kΩ. They are part of the 40/42-297A series of high density precision resistor modules and provide a simple solution for applications requiring accurate simulation of resistive sensors.
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Product
PXI/PXIe High Density Precision Resistor Module, 6-Channel
40-297A-056
Precision Resistor Module
The 40-297A-056 (PXI) and the 42-297A-056 (PXIe) are 6-channel programmable resistors with a range of 3 Ω to 85.3 MΩ. They are part of the 40/42-297A series of high density precision resistor modules and provide a simple solution for applications requiring accurate simulation of resistive sensors.
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Product
PXI/PXIe High Density Precision Resistor Module, 9-Channel
40-297A-035
Precision Resistor Module
The 40-297A-035 (PXI) and the 42-297A-035 (PXIe) are 9-channel programmable resistors with a range of 2 Ω to 102 kΩ. They are part of the 40/42-297A series of high density precision resistor modules and provide a simple solution for applications requiring accurate simulation of resistive sensors.
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Product
PCI 4-Channel Precision Resistor Card
50-297-102
Precision Resistor Module
The 50-297 provides a simple solution for applications requiring accurate simulation of resistive sensors. The 50-297 is available in a variety of resistance ranges and resolution capabilities that meet the needs of most functional test systems.
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Product
N2782B AC / DC Current Probe, 50 MHz, 30 Arms
N2782B
High Current Probe
The N2782B current probe is an accurate and reliable solution for measuring AC and DC currents. Using a hybrid technology that includes a Hall effect sensor and an AC current transformer, the probe provides accurate measurement of DC or AC currents up to 30 Arms continuous.
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Product
Fixed Wavelength CW Laser Source (DFB)
Laser 1200 Series
Laser Source
The Laser 1200 Series is a highly customizable fixed-wavelength Continuous Wave (CW) laser source available in a wide range of wavelengths and powers.With seamless PXI integration, it can be easily integrated into new or existing PXI test setups. Save space, lower your costs and improve testing efficiency while delivering reliable and repeatable results in production or research environments.
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Product
High Voltage Probe, 100:1, 3.7 KVpk, 500 MHz
10076C
High Current Probe
The Keysight 10076C 3.7 kVpk, 100:1 passive probe gives you the voltage and bandwidth you need for making high-voltage measurements. Its compact design makes it easier to probe today's small power electronics components, and its rugged construction means it can withstand rough handling without breaking.
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Product
Noise Source, 10 MHz to 18 GHz, nominal ENR 6 dB
346A
Noise Source
The Keysight 346A noise source is the ideal companion to Keysight's noise figure solutions. Since it is broadband (10 MHz to 18 GHz), it eliminates the necessity for several sources at different frequency bands. The low SWR of the noise source reduces a major source of measurement uncertainty; reflections of test signals. The very small change in reflection coefficient (<0.01) from ON to OFF is designed especially for accurate characterization of input-impedance-sensitive devices (like GaAsFETs and many UHF amplifiers).
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Product
Step-Tunable Laser Source, High Power and Low SSE, Basic Line
N7779C
Laser Source
The new N7779C basic line step-tunable laser source is ideal for cost-effective testing of broadband optical devices. It can also serve as a highly stable, tunable local oscillator for receiver testing or transmission experiments.
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Product
Tunable Laser Source, High Power And Low SSE
N7778C
Laser Source
The N7778C value line tunable laser source offers a peak output power of more than +12 dBm, at least 75 dB/nm above its spontaneous emission level. It features a typical wavelength repeatability of ±1.5 pm at two-way sweeps up to 200 nm/s. The N7778C’s balance of features, performance and price makes it suitable for cost-effective, high-throughput manufacturing-floor component testing as well as for coherent transmission experiments.
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Product
Optical Switches
Optical Source
Fast and reliable optical switches to streamline your test procedures. Can be customized with a wide range of switch configurations, fiber types and connectors.
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Product
Brute High Current Probe
P4301-1R
High Current Probe
Current Rating (Amps): 50Current Rating Remark: 40 Amps for BeCu plungersAverage Probe Resistance (mOhm): 5Test Center (mil): 300Test Center (mm): 7.62Full Travel (mil): 250Full Travel (mm): 6.35Recommended Travel (mil): 167Recommended Travel (mm): 4.24Mechanical Life (no of cyles): 1,000,000Overall Length (mil): 1,750Overall Length (mm): 44.45
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Product
PXI/PXIe High Density Precision Resistor Module
42-297A-124
Precision Resistor Module
The 40-297A-124 (PXI) and the 42-297A-124 (PXIe) are 4-channel programmable resistors with a range of 1.5 Ω to 6.97 kΩ. They are part of the 40/42-297A series of high density precision resistor modules and provide a simple solution for applications requiring accurate simulation of resistive sensors.
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Product
PXI/PXIe High Density Precision Resistor Module
42-297A-012
Precision Resistor Module
The 40-297A-012 (PXI) and the 42-297A-012 (PXIe) are 18-channel programmable resistors with a range of 1 Ω to 120 Ω. They are part of the 40/42-297A series of high density precision resistor modules and provide a simple solution for applications requiring accurate simulation of resistive sensors.
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Product
Compact Tunable Laser Source with Continuous Sweep Mode, 1520nm to 1630nm
81940A
Laser Source
Keysight's 81940A high power compact tunable lasers enables optical device characterization at high power levels and measurement of nonlinear effects. It's improves the testing of all types of optical amplifiers and other active components as well as broadband passive optical components. As single slot plug-in modules for Keysight's 8163A/B, 8164A/B and 8166A/B mainframes, they are a flexible and cost effective stimulus for single channel and DWDM test applications. Each module covers a total wavelength range of 110 nm in the C+L-band.
