Programmable Attenuators
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Product
PXI/PXIe High Density Precision Resistor Module
42-297A-141
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The 40-297A-141 (PXI) and the 42-297A-141 (PXIe) are 3-channel programmable resistors with a range of 2.5 Ω to 201 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 10W Programmable Resistor Module, 2-Channel, 1Ω to 62.1Ω
40-253-011
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The 40-253-011 is a programmable resistor module with 2 channels which can be set between 1Ω and 62.1Ω with 0.25Ω resolution The 40-253 range provides a simple solution for applications requiring up to 10W of power handling per channel. The 40-253 is available in a variety of resistance ranges and resolution capabilities that meet the needs of most functional test systems. Each channel is able to simulate short or open circuit conditions that can be experienced in a system caused by faulty wiring or sensors.
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Product
Programmable Ammeter
IM1953
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Programmable Digital Ammeters are DC current indicators with High and Low alarm limits. Also known as AC Ammeter, Electronic Ammeter, etc.
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Product
Optical Variable Attenuator
JW3303
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Shanghai Joinwit Optoelectronic Tech,co.,Ltd
JW3303 handhold optical variable attenuator is used for continuously variable optical signal attenuation. As the attenuator is used in the laser system for the on-line testing, therefore, JW3303 can be used in the digital system of communication devices (such as: PHD, SDH) and also in the system of adopting analog modulation (CATV)
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Product
PXI/PXIe 15W Programmable Resistor Module
40-254-033
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The 40-254-033 (PXI) and 42-254-033 (PXIe) are programmable resistor modules with 1 channel which can be set between 2Ω and 52.4Ω with 1Ω resolution The 40-254 range provides a simple solution for applications requiring up to 15W of power handling per channel.
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Product
User Programmable Logic
PCIe-Spartan-VI
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User Programmable logic - Spartan VI 100 with 40 differential and 12 TTL IO plus PLL(24). 16 DMA ports, to support 8 full duplex byte lanes between the Bus and User FPGAs. Additional GPB interface to support R/W operations to registers etc. Driver and reference SW package includes user defined R/W to User FPGA to support User Architecture without a new driver.
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Product
Variable Optical Attenuator
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Shenzhen Golight Technology Co.,Ltd
Variable optical attenuator uses high-precision attenuation control components, and combines a selfdeveloped embedded data processing platform and precise calibration process, can be provided with maximum 60dB optical power attenuation and optical power monitoring function. Real-time display of input and output optical power.
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Product
Programmer
Gang2000
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The GANG2000 Programmer is a multi-tap device that can quickly and efficiently program multiple independent target boards that use the Texas Instruments C2000 32-bit Microcontrollers from a Windows PC over a high-speed USB2.0 port. You can also use the Gang2000 during program development as a JTAG emulator.
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Product
Coaxial Fixed Attenuator, DC to 12.4 GHz
8493A
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The Keysight 8493A coaxial fixed attenuator provides precision attenuation, flat frequency response, low SWR over broad frequency range at a low price. The attenuator is available in nominal attenuations of 3 dB and 6 dB, also 10 dB increments from 10 dB to 30 dB. This attenuator is swept-frequency tested to ensure it meets specifications at all frequencies. Calibration points are provided on a nameplate chart attached to each unit.
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Product
PowerSync Programmable Load
PSL-3000
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Sifos Technologies provides a one-box solution to facilitate testing and analysis of Power Sourcing Equipment (PSE) behaviors including basic compliance to the IEEE 802.3at and 802.3bt specifications. Each PSL-3000 test port is an autonomous and fully isolated instrument offering stimulus and measurement resources for 2-Pair PSE testing. Each test slot can be configured as an autonomous and fully isolated instrument for testing 802.3bt and pre-standard 4-Pair PSE’s from either test port in that slot.
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Product
PXI/PXIe High Density Precision Resistor Module, 3-Channel
40-297A-146
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The 40-297A-146 (PXI) and the 42-297A-146 (PXIe) are 3-channel programmable resistors with a range of 2.5 Ω to 5.82 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
Coaxial Fixed Attenuator, DC to 18 GHz
8491B
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The Keysight 8491B coaxial fixed attenuator provides precision attenuation, flat frequency response and low SWR over broad frequency ranges. The attenuator is available in nominal attenuations of 3 dB and 6 dB, as well as 10 dB increments from 10 dB to 60 dB. It has type-N connectors with a maximum frequency of 18 GHz. This attenuator is swept-frequency tested to ensure specification compliance at all frequencies. Calibration points are provided on a nameplate chart attached to each unit.
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Product
RF Attenuators
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Home > Products > Test and Measurement > AttenuatorsBird - The RF ExpertsRF AttenuatorsBird manufactures a broad spectrum of devices from 2 W to 4000W. Our resistive product portfolio includes air-cooled, water-cooled, oil-dielectric, convection cooled, and conduction cooled RF attenuators with a wide range of connectors and attenuation values.
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Product
PXI 5W Programmable Resistor Module, 2-Channel, 1.5Ω to 3.55kΩ
40-252-023
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The 40-252-023 is a programmable resistor module with 2 channels which can be set between 1.5Ω and 3.55kΩ with 1Ω resolution The 40-252 range provides a simple solution for applications requiring up to 5W of power handling per channel. The 40-252 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
Manual Attenuator (Coaxial)
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Manual control coaxial attenuators in both variable (continuous) or stepped in a variety of frequencies, attenuation values / step sizes and power levels
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Product
PXI/PXIe High Density Precision Resistor Module
42-297A-136
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The 40-297A-136 (PXI) and the 42-297A-136 (PXIe) are 4-channel programmable resistors with a range of 2 Ω to 395 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
Programmable FPGA Card
CP-FPGA-2
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Concurrent Real-Time’s family of programmable FPGA PCIe cards feature a powerful field programmable gate array that supports both digital and analog I/O. The cards can control up to 96 digital I/O signals along with 16 analog inputs and 16 analog outputs. Each card’s I/O functionality is fully customizable by the user by means of the FPGA Workbench tools.
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Product
PXI/PXIe High Density Precision Resistor Module
42-297A-143
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The 40-297A-143 (PXI) and the 42-297A-143 (PXIe) are 3-channel programmable resistors with a range of 2.5 Ω to 773 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, 9-Channel
40-297A-113
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The 40-297A-113 (PXI) and the 42-297A-113 (PXIe) are 9-channel programmable resistors with a range of 1 Ω to 238 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
PCI Precision Resistor Card 18-Channel, 1Ω To 239Ω
50-297-013
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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. It is particularly well suited to applications such as the testing of engine controllers where resistive sensors provide information on parameters such as temperature.
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Product
PXI Programmable Resistor Module 2-Channel 3 Ohm to 131k Ohm - SPST
40-294-134
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These PXI Programmable Resistor modules are available with either two channels of 16-bit, two channels of 12-bit or four channels of 8-bit resistor chains in a single 3U PXI module. The module is ideal for simulating sensors for control and management systems under test, allowing the user to verify system response in design verification or manufacturing test applications.
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Product
PCI Programmable Resistors
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Part of our Sensor Simulation family, these PCI programmable resistor cards are ideal for medical, aerospace and automotive applications.
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Product
PXIe High Voltage Programmable Resistor Module, REDEL Connector
42-230-316-HI
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The 40-230-316-HI (PXI) and 42-230-316-HI (PXIe) are programmable resistor modules with 2 channels which can be set between 2.5Ω and 1.8kΩ with 8Ω resolution with maximum voltage of 1.2kV. The 40/42-230 range provides a simple solution for applications requiring voltage handling up to 1kV (9-pin D-type connector) or 1.2kV (22-pin REDEL connector).
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Product
Attenuators And Pulse Limiters
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A bidirectional attenuator, i.e. the attenuation and power capability specification is valid for both directions. There is a large variety of applications for this attenuator: The measuring range of a spectrum analyzer can be increased. Any kind of meter can be protected against overload; it can be used to control the linearity of a meter reading. It can minimize measurement uncertainty caused by mismatched impedances. During an EMI receiver calibration an attenuator directly at the pulse generator output is inevitable.
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Product
Production Programmers
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eltek offers both traditional gang programmers and modern stand-alone models for production cluster setups. Traditional gang programmers come with four independent sockets that allow chips to be programmed concurrently.Recent trends have shifted from gang programming to cluster setups. Cluster setups consist of multiple stand-alone programmers operated by one operator for enhanced efficiency and cost-savings during production.
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Product
Step Attenuators
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A stepped attenuator from Pasternack. Our BNC attenuator is a RF step attenuator design. This 50 Ohm manual step attenuator is precision manufactured to RF and microwave industry specifications.
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Product
PXI Attenuator
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Keysight offers step attenuator modules that operate across a broad frequency range of DC to50 GHz.
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Product
Universal Programmers
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A universal programmer is basically capable of programming anything, it will have a 40-pin or 48-pin ZIF socket and independent pin drivers allowing voltages and signals to be applied to each pin. These programmers are considered low to medium cost and would suit someone working with many different types of devices. Programming houses or larger development companies working with many different memory/logic devices would benefit from the capabilities of this type of programmer, its an all in one solution.
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Product
Attenuator Interconnect Kit, 2.4 mm
11716F
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The 11716F attenuator interconnection kit provides the necessary parts to connect 84904/8M and 84904/6L programmable step attenuators in series.
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Product
Programmable Gamma
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Renesas offers a diverse portfolio of programmable gamma buffers and TFT-LCD reference voltage generator ICs for general purpose and automotive-grade applications.





























