Loop
See Also: Current Loops, HIL, Loop Testers
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PXI/PXIe RF Matrix, 16x4, 150 MHz, 50 Ω, SMB, With Y Loop-thru
40-724-012-L
The 40-724-012-L (PXI) and 42-724-012-L (PXIe) are 16x4 RF matrix modules with y-axis loop-thru and are suitable for switching frequencies up to 150 MHz. Having a 50 Ω characteristic impedance and front panel SMB connectors, these modules provide a simple and scalable bidirectional matrix for RF and are intended for the easy construction of high performance switching systems.
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PXI/PXIe RF Matrix, 16x4, 100 MHz, 75 Ω SMB With Loop-thru
42-727A-101-L
The 40-727A-101-L (PXI) and 42-727A-101-L (PXIe) are 16x4 75 Ω RF matrices with SMB connectors and Y-axis loop-thru. The 4x-727A/728A/729A range are high density RF matrix modules suitable for switching up to 300 MHz in 50 Ω or 100 MHz in 75 Ω. They are available in 50 Ω or 75 Ω versions with SMB connectors or in 50 Ω versions with a multiway connector.
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FADEC/EEC Test Platform
The FADEC/EEC Test Platform provides a hardware in-the-loop (HIL) closed-loop test environment for dynamic and maintenance testing of full-authority digital engine control (FADEC) and electronic engine control (EEC) units of both rotary- and fixed-wing airframes. The system simulates one or more turbofan engines, including its sensors and actuators for use with the most sophisticated FADECs and EECs on the market. The system delivers repeatable, cost-effective testing in a fraction of the time needed with typical in-house simulation test systems.
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3-Dimensional Loop Antenna Van Veen
Loop Antenna System ( LAS )3-dimensional large loop antennadiam. 2 macc. EN 55015 / CISPR 15
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PXI/PXIe 1000Base-T1 Dual Multiplexer With Fault Insertion, Single Channel
42-204-001
The 40-204-001(PXI) and 42-204-001 (PXIe) are single channel differential multiplexers designed to simulate common faults on high-speed two wire communication interfaces such as 1000Base-T1. They are available with support for 1 or 2-channels of two wire serial interfaces. Each channel pair can be looped out to external equipment or the switches can be used simulate a channel open fault.
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PXI 4x3 10GHz Matrix with Loop-Thru
40-787-518-4X3-L
The 40-787 Microwave BRIC platform is designed to provide a solution for complex RF matrix applications. Using a common mechanical platform the module can be constructed to provide scalable non-blocking or blocking microwave matrix for frequencies to at least 20GHz. The standard configurations provide up to a 4x4 matrix. More complex matrix can be constructed by adding further switching functions and other devices inside the module.
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ACDC
EC Series
The EC Series of line operated power supplies features near constant efficiency over theentire rated input voltage range. These electrically identical families employ a highly efficient, closed loop ripple regulation circuit, which contains a low pass filter. Each stage, transformer, filter and regulator is engineered for maximum efficiency.
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ELT STALKER Vector-finder
VF-121
The Vector-Finder Types VF-121 and VF 121A are unique in the Vector-finder series of direction finding antennas. They incorporate a proven design, electro statically shielded loop sensing element with modern solid state low noise analog and digital technology to allow detection and location of aircraft band signals. Both the VF-121 and the VF 121A incorporate a unique digital modulator which allows the user to more easily home-in on unmodulated carriers. Such cases occur at airports when transmitter may be accidentally keyed on during aircraft overnight layovers. The VF-121 is specifically designed to be used on airport premises where signal strengths are high. To compensate for very strong signals, an integral attenuator is also incorporated to allow the user to operate the unit close-in to aircraft. The VF-121A differs in that a high gain, low-noise preamplifier is utilized with the sensing element in order to hunt signals that may be weak or at a distance. The unit is ideally suited for the location of ELT transmitters in the field. Both units are tunable over the 118 MHz to 130 MHz aircraft frequencies and interface directly to the user’s aircraft band receiver or transceiver via the antenna jack. With the antenna system connected to the receiver, the user will hear the desired signal. If the signal is unmodulated, the digital modulator will generate a tone on the carrier. When the handheld unit is rotated about, an audible null on the received signal or the generated tone will be heard. This null aligns with the axis of the equipment case and represents the direction of the received signal. This direction may be read from the black dial compass mounted on the top of the enclosure. As the response is bi-directional, triangulation may be used to determine the true bearing when the true direction is not known.
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Measurement & Simulation
Highland Technology offers a wide array of tools for measurement, simulation, and control. Tachometers, thermocouples, RTDs, precision voltages, current loops, strain gauges, and more can be measured or simulated by Highland's products.
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64-Channel 500kSa/s USB Modular Multifunction Data Acquisition
U2356A
The U2356A offers multifunction capabilities in a module. It can be used like a digital multimeter in polling mode. It can be transformed to be a simple scope using the continuous mode with simple triggering capabilities. No matter if it is used as a standalone module or when plugged into a U2781A USB modular instrument chassis, the synchronization and triggering capabilities allow great flexibility in making the desired measurements. With the analog output being able to send out predefined or arbitrary waveforms make this a good tool when closed loop feedback or stimulus is required. The digital IO channels allows for closed loop control through connections to switches, relays and solenoids. The burst mode enables the U2356A to simulate simultaneous analog input acquisition.
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DC Ground Fault Finder
FST-JD200
Foresight Electronics Co., Ltd.
FST-JD200 not only can provide a solution on accurately testing the faults of the indirect-grounding of the direct current system, non-metal grounding, loop grounding, simultaneous grounding of the anode and cathode, balanced grounding of the anode and cathode and multi-point grounding 1.
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ICI Mace Snag Tester
TF220
TESTEX Testing Equipment Systems Ltd.
ICI Mace Snag Tester. To determine the tendency of fabrics to snag (pull yarn loops from fabric) in normal wear (mace snag).Provided with 4 rotating test cylinders fitted with sleeves of test fabric, mace balls with tungsten carbide points and controlled by a predetermined electronic counter.
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Phase Locked Loop with Integrated VCO
PLL with integrated VCOs provide local oscillator sources and clock sources for communications (COMMS) , test and measurement (ETM) and aerospace/defense (ADEF) applications. ADI's PLLs with integrated VCO portfolio includes both narrowband and wideband parts, supporting frequencies up to 13.6GHz. Our PLLs with integrated VCO, as well as our full PLL portfolio including integer-N and fractional-N PLLs, feature best-in-class performance for phase noise, jitter, and spurious, and also feature high levels of integration in small form factor packages.
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PXI/PXIe RF Matrix, 8x4, 300 MHz, 50 Ω MS-M Multiway With Loop-thru
40-729A-002-L
The 40-729A-002-L (PXI) and 42-729A-002-L (PXIe) are 8x4 50 Ω RF matrices with MS-M Multiway connectors and Y-axis loop-thru. The 4x-727A/728A/729A range are high density RF matrix modules suitable for switching up to 300 MHz in 50 Ω or 100 MHz in 75 Ω. They are available in 50 Ω or 75 Ω versions with SMB connectors or in 50 Ω versions with a multiway connector.
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2.5GS/s 16Bit 2GS Mem 8CH 16 Markers AWG
P2588D
The Proteus P2588D, is a 2.5GS/s, eight channel arbitrary waveform generator packaged in a 4U, half 19” dedicated chassis, offering technologically advanced options and configurations that integrate the ability to transmit, receive and perform digital signal processing all in a single instrument. The P2588D offers industry leading performance Including an innovative task oriented programming, real time data streaming, fast feedback loop for environment dependent waveform generation and user customizable FPGA for application specific solutions.
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64-Channel 1MSa/s USB Modular Multifunction Data Acquisition
U2331A
The U2331A offers multifunction capabilities in a module. It can be used like a digital multimeter in polling mode. It can be transformed to be a simple scope using the continuous mode with simple triggering capabilities. No matter if it is used as a standalone module or when plugged into a U2781A USB modular instrument chassis, the synchronization and triggering capabilities allow great flexibility in making the desired measurements. With the analog output being able to send out predefined or arbitrary waveforms make this a good tool when closed loop feedback or stimulus is required. The digital IO channels allows for closed loop control through connections to switches, relays and solenoids. The burst mode enables the U2331A to simulate simultaneous analog input acquisition.
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Single 4x4 1-Pole 16 Amp PXI Power Matrix With Loop-Thru
40-552-011
The 40-552 range of 16 Amp PXI power matrix modules is available in four configurations with matrix sizes of 8x2 and 4x4 and the ability to expand the matrix size with the Y-Axis loop-thru connections: e.g. 8x4, 12x4, 16x4, etc. (with 4x4 matrices) or 16x2, 24x2, 32x2, etc. (with 8x2 matrices). This range is capable of switching up to 16 Amps and up to 300VDC/250VAC hot switching and 400VDC/250VAC cold switching. These PXI power matrix modules are intended for switching heavy AC or DC loads or for the slave switching of large external relays, contactors, and solenoids.
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Fibre Optic Video Link
V-250
Fibre optic video links offer immunity to the effects of radiated interference, high voltage differentials, water, ground loops and the effects of hazardous environments. The systems offered here are fully compatible with B&W or colour NTSC, SECAM, PAL and D2MAC video standards.
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PXI-2720, 8-Bit, 10-Channel PXI Programmable Resistor Module
781985-20
8-Bit, 10-Channel PXI Programmable Resistor Module—The PXI‑2720 is a test module that replicates the behavior of resistance-based inputs and outputs such as potentiometers, resistance temperature detectors (RTDs), voltage dividers, and bridge elements. The PXI‑2720 programmatically controls a series of relays to vary the resistance across each channel of an I/O connector. This function is well suited for simulating environmental conditions in hardware‑in‑the‑loop (HIL) validation. The software provides a simple user interface that accepts inputs in units of temperature or resistance and configures the resistance across each channel.
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Signal Injectors
Ideal high performance, low noise compliment to your Circuit Sleuth Frequency Response Analyzer. An injection transformer is used to couple an excitation signal from a frequency source into the feedback loop of a control system. This allows loop gain and phase vs. frequency to be measured, with the loop closed, thus characterizing the stability of the system.
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Loopworks Measure iOS App
Loopworks is a unique suite of online and App-based tools and resources designed by Ampetronic to enable its customers to understand, specify and design Hearing Loop systems.
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Open And Closed Loop Inverters
VFD
Inverter products support the energy-saving operation of equipment and machinery with fine speed control.
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Modular Breakout System 50-Pin D-type Plugin Module for 40-196
95-196-001
The 95-196-001 Plugin Breakout Module is designed to be fitted to a PXI 40-196 Fault Insertion Switch as part of the Pickering MBoS. The Modular Breakout System is designed to Simplify HILS (Hardware In the Loop Simulation) Applications.
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PXI/PXIe RF Matrix, 32x4, 150 MHz, 50 Ω, SMB, With Y Loop-thru
40-724-022-L
The 40-724-022-L (PXI) and 42-724-022-L (PXIe) are 32x4 RF matrix modules with y-axis loop-thru and are suitable for switching frequencies up to 150 MHz. Having a 50 Ω characteristic impedance and front panel SMB connectors, these modules provide a simple and scalable bidirectional matrix for RF and are intended for the easy construction of high performance switching systems.
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Closed Loop Hall Effect Current Sensors/Transducerswith Rectangle Windows
ChenYang Technologies GmbH & Co. KG
This Hall Effect current sensor is based on closed loop compensating principle and can be used formeasurement of DC and AC current, pulse currents etc. The output of the transducer reflects thereal wave of the current carrying conductor.
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LXI Dual 8:1 Optic MUX FC/APC Loop-Thru
60-850-022
The 60-850 and 60-851 are LXI conformant fiber optic multiplexers that use MEMS switching technology to ensure fast and reliable switching of single-mode (60-850) or multi-mode (60-851) optical signals being carried on fiber connections. The 60-850/851 is available with a variety of connector options and in a variety of multiplexer arrangements. Loop-thru versions are also available for easy multiplexer expansion.
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4-Port Serial Interface
APCI-7500-3
This Model has a 37-pin D-Sub male connectorRS232, RS422, RS485, 20 mA Current LoopModular structure through SI modulesWith or without optical isolationMode configuration free for each port128-byte FIFO-buffer, common interruptTransfer rate programmable up to 115,200 BaudOption: up to 1 MBaud for RS485 and RS422Automatic direction recognition for RS48Mode: configurable RS232, RS422, RS485, 20 mA Current Loop (active, passive) with or without isolation (SI modules)Transmission mode asynchronous, full, half duplexTransfer rate: progr. up to 115.2 kBaud up to 1 MBaud on requestProtocol: 5, 6, 7 or 8-bit character 1, 1? or 2 stop bitsParity: even, odd, none, mark or spaceInterrupt lines: automatic through BIOS
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LXI High Density 32x64 2A Matrix with BIRST
60-552-023
It is constructed from 8x64 sub-assemblies, permitting the matrix to be supplied in a variety of sizes from a single 16 x 64 to 64 X 64 and dual 8x64 to 32x64. Larger configurations can be easily achieved by utilizing the Loop thru connections on either the X or Y bus, for instance, four 64x64 units can be linked to create a 128x128 matrix.
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2.5GS/s 16Bit 2GS Mem 4CH Arbitrary Waveform Generators
P2584B
The Proteus P2584B, is a 2.5GS/s, four channel arbitrary waveform generator packaged in a 4U, 19” standalone box with a 9” touch screen and on board PC , offering technologically advanced options and configurations that integrate the ability to transmit, receive and perform digital signal processing all in a single instrument. The P2584B offers industry leading performance Including an innovative task oriented programming, real time data streaming, fast feedback loop for environment dependent waveform generation and user customizable FPGA for application specific solutions.
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Four Channel Arbitrary Waveform Generator 2.5GS/s 16Bit 1GS Mem 4CH 8 Markers AWG
P2584M
The Proteus P2584M, is a PXIe based, 2.5GS/s, four channel arbitrary waveform generator offering technologically advanced options and configurations such as, a dual channel 2.7GS/s digitizer with 9GHz bandwidth, to transform the instrument to an arbitrary waveform transceiver. The P2584M offers industry leading performance Including an innovative task oriented programming, real time data streaming, fast feedback loop for environment dependent waveform generation and user customizable FPGA for application specific solutions.
