Modulation
the varying of amplitude, frequency, or phase.
See Also: Optical Modulation, Modulation Analysis, Modulation Analyzers, Modulation Meters, MER
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Qualification Hardware & Sockets
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Reltech Limited holds over 35 years’ experience in the design and manufacture of all types of qualification test hardware. Our advanced technology products include: HTOL Boards (Mother and Daughter cards) Burn-In Boards HAST Boards THB (humidity) Boards Burn-In Modules and frames Dynamic Driver cards (Digital, Analogue and Mixed signal) Back Planes Voltage regulator cards Custom electro-mechanical assemblies DUT Cassettes and test Fixtures
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Product
PXI 8 Slot BRIC 368x8 1-Pole Dual Analog Bus (8 sub-cards)
40-560A-121-368X8-M
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This version of our BRIC is part of a range of high-density PXI matrix modules. These modules are available in 2, 4 or 8 slot PXI sizes to suit all high-performance matrix requirements and are constructed using instrumentation quality reed relays. With this high level of switching density, these PXI matrix modules allow a complete Functional ATE system to be housed in a single 3U PXI chassis. These BRIC matrix modules allow the use of lower cost 8 or 14-slot PXI chassis.
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Product
Expandable ROS 2 Robotic Controller Powered By NVIDIA® Jetson™ AGX Xavier
RQX-580/58G
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ROScube-X, a ROS 2 enabled robotic controller powered by the NVIDIA® Jetson AGX Xavier module, features an integrated NVIDIA Volta GPU and dual deep learning accelerators and a wide variety of interfaces including GMSL2 camera connectors for advanced robotic system integration. ROScube-X supports the full complement of resources developed with the NVIDIA JetPack SDK and ADLINK’s Neuron SDK, and is specifically suited for robotic applications demanding high-AI computing with minimal power consumption.
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Product
Compact Receiver Module
MixAMC-I
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Virginia Diodes'' standard Spectrum Analyzer Extension Modules (SAXs) provide high performance broadband down-conversion and frequency extension of microwave specturm analyzers into the THz range. VDI now offers integrated MixAMC modules that provide industry leading performance in a compact package. These integrated MixAMC modules are used to down-convert millimeter-wave / THz signals only. Spectrum Analyzer Extension mode is not currently available for the MixAMC-I products. Integrated MixAMC modules utilize a low frequency LO input (<20 GHz) and have a seprate IF output port. Integrated MixAMC modules configured for high IF bandwidth may be available upon request.
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Product
Seven-Module Test Set
F8300
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Use the F8300 for testing three-phase conventional schemes and digital protection systems. This seven-module F8000-series instrument is available in five standard configurations of HVA Current, HVA Voltage, and Low-Density Logic I/O modules.
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Product
PXI 4 Slot BRIC 60x8 2-pole (2 sub-cards)
40-561A-022-60X8
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This version of our BRIC is part of a range of high-density PXI matrix modules. These modules are available in 2, 4 or 8 slot PXI sizes to suit all high performance matrix requirements and are constructed using instrumentation quality reed relays. With this high level of switching density, these PXI matrix modules allow a complete Functional ATE system to be housed in a single 3U PXI chassis. These BRIC matrix modules allow the use of lower cost 8 or 14-slot PXI chassis.
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Product
Modular Solar Array Simulator Mainframe, 1200W
E4360A
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The Keysight 1200W, E4360A Modular Solar Array Simulator is a 2U high, 2-slot mainframe that accepts up to 2 E4360 series modules. Modules are ordered separately. It offers LAN, USB, and GPIB interfaces standard.
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Product
Flatness, Bow, Warp, Curvature, Glass Thickness
1D-glass Thickness Profile Measuring Instrument GPM2
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Optik Elektronik Gerätetechnik GmbH
Highly accurate automatic measurement of glass thickness distributions. The glass thickness profiler GPM has the function to execute a fast and precise determination of the thickness profile of flat glass samples or another transparent material with a thickness range from 30µm to 700µm (option with sensor type 1) and width to 1200mm. The measuring point distance of the profile measurement can be varied over a micro-step-controlled positioning steering between 0.1mm and 1mm. The measured value accommodation for a scanning point takes place with the help of a special hardware module for image processing algorithms within 40 ms. The entire measuring time for a sample results thus as product from the sample width which has to be measured, the measuring point distance and the measuring time per measuring point.
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Product
PXI Multiplexer Single 24 Ch 2 Pole
40-632-021-24/2
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This series of general purpose multiplexer modules feature a wide range of switching configurations. Typical applications include signal routing in ATE and data acquisition systems. Connections are made via a front panel 68-pin connector. Available reed relay formats are 1-pole, 2-pole, 4-pole and 1-pole screened.
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Product
Cable 100-Pin Micro-D Male To Unterminated, Tinned Ends, 0.5m 2-56 UNC Screwlocks, Metal Shell
A100SMR-T-9B050
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100-Pin Micro-D Male to Unterminated Cable Assembly With Tinned Ends, 0.5m Long With 2-56 UNC Screwlocks and Metal Backshell. Suitable for use with Pickering BRIC Modules.
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Product
SIM Interface
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Analog Devices’ line of SIM interface parts provide power conversion and level shifting for GSM SIM modules and smart cards.
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Product
LED Driver Online Tester
LEDLS-60/LEDLS-12
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• The tester includes A Group Measuring Module and B Group Measuring Module. The A Group measuring module can test 6pcs LED Driver AC Parameters. The B Group measuring module can test 6pcs LED Driver AC, DC and AC/DC Parameters. • There are 12 windows to display the input and output parameters, it is good for comparing and analyses. • Quick test for all of the parameters in 0.1 seconds. • It can set up the testing parameters PASS/FAIL range, it will have Noise/Light warning if it is Fail. We also supply handle port (Extra cost) • Software communicate with PC (Extra cost)
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Product
PXI High Density Mux 24 Channel 4 Pole
40-670A-021-24/4
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The 40-670A series of very high density multiplexer modules feature a wide range of switching configurations. Typical applications include signal routing in ATE and data acquisition systems. The 40-670 multiplexer may be operated as a conventional multiplexer with break-before-make action when a new channel is selected. In addition multiple channels may be simultaneously selected (not available in 1 pole mode).
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Product
PXI/PXIe MEMS Optical MUX, 4-Channel, Single-Mode
40-850A-014-HI
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The 40/42-850A-014-HI is a PXI/PXIe 4-channel multiplexer with FC/APC connectors, includes hardware interlock and is part of Pickering's range of PXI Fiber Optic MEMS Switching modules. They are available in many high density formats with a choice of different connector styles to suit most applications: FC/APC (for optimal performance), FC/PC and SC/PC for general applications and LC and MU for high density applications.
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Product
Dual 12x4 1-Pole High-Density PXI Matrix Module
40-520-405
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The 40-520 family of high-density PXI matrices is available in 22 different configurations with up to 256 crosspoints. The choice of six bus widths (x16, x12, x8, x6, x4 and x2) enables competitively priced solutions using Pickering Electronics instrumentation quality reed relays. These relays offer very long life with good low-level switching performance and excellent contact resistance stability. Typical applications include signal routing in ATE and data acquisition systems.
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Product
SIM, Module, Receiver, 90 Series, 272 Pos, 34 Slots
510170101
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This SIM receiver module has 272 maximum contact positions and 34 insert slots. SIM modules are compatible with all 90 Series receivers and ITAs.Primary mating module 510171101.
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Product
LXI Scalable Matrix - 8Amp 8x10 Matrix Plugin Module
65-239-202
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The scalable matrix chassis offers you a solution that can be easily re-configured by the insertion and removal of sub-cards. It is purchased as an empty chassis with a quantity of sub-cards required for a particular matrix size. As your requirements evolve, additional cards can be easily fitted. When new cards are added, the control software automatically detects the new configuration.
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Product
Resistance Meter
MT8-4L
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М-module МТ8-4Л is a mezzanine module designed to measure the resistance of resistive sensors using a four-wire measurement circuit in eight channels (eight-channel digitizer). М-module МТ8-4Л is installed on the carrier of mezzanines - module НМ-М and is connected to it via a local information highway. Up to four m-modules of various types can be installed on the NM-M module. The NM-M module, together with the m-modules installed on it, forms a VXI module of size C-1 and is used to create information measuring VXI systems.
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Product
Intelligent ARINC Interface Module
M4K717
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The M4K717 is an intelligent ARINC 717 interface module for the multiprotocol Excalibur 4000 family of carrier boards.The module supports two ARINC 717 receive channels and two transmit channels.In transmit mode, the module sends the four subframes from a pre-defined buffer in dual-port RAM.In receive mode, the module stores all subframes with status and Time Tag information appended to each subframe.The M4K717 comes complete with C-driver software library including the source code.
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Product
Distributed Simulation & Test Environment
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Modular hardware and software architecture with multipurpose modules and components in a common and reconfigurable simulation and test environment easily adaptable to meet project‐ and customer‐specific requirements.
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Product
Cable Detectors
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The cable detector makes it easier to find cables in the wall and cable ducts. Here, an adapter or carrier signal from the transmitter is modulated by means of crocodile clips or the adapter to one end of the cable. The other end of the cable can then be found quickly and precisely with the receiver without contact or having to strip the cable insulation. Two-core cables can also be exactly identified in telecommunication and network technology.
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Product
Quad Digital Receiver Hardware
DP-VME-5841
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DP-VME-5841 is a VME-based quad digital receiver hardware module, which measures the pulse parameters of RADAR in the real time. This module is particularly suited for radar systems, where the signals must be sampled at a high rate and very high purity programmable signal generation.
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Product
PXI Analog Input Module
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PXI Analog Input Modules feature multiple analog-to-digital converters (ADCs) as well as built-in signal conditioning. Sample rates range from 5 kS/s/ch to 2 MS/s/ch. You can choose from modules that offer up to 28 bits of resolution and up to 32 simultaneous channels. PXI Analog Input Modules offer different types of isolation and filtering, so you can choose options that meet specific application needs. The modules promote increased accuracy, high data throughput, and are ideal for scalable measurement systems with low and high channel counts.
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Product
MIL-STD-1553 A / B Test And Simulation VME Module
VME-1553
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*Dual redundant*1, 2, 4 or 8 channels*Simultaneous bus controller, 31 remote terminals, bus monitor*Error entry and detection*FPGA based hardware architecture*Multi-level trigger for data acquisition and filtering*10 programmable, discrete I / O*IRIG-B timecode encoder / decoder with free-running mode*Real-time recording and physical bus playback*Supports: C, C ++, C # and .net*VISA based VXI Plug & Play driver*Optional twinax front end
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Product
PXI 2-Slot BRIC Matrix, 2A 1-Pole 75x4, 1 Sub-card
40-568A-201
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The 40-568A-201 is a PXI 1-pole 75x4 matrix in BRIC2 format and is part of a range of high density matrix modules able to switch up to 2 A or 300VDC/250VAC. The 40-568A BRIC modules are available in 2, 4 or 8-slot PXI sizes to suit most high performance PXI Matrix requirements, constructed using high quality electromechanical relays for high switching confidence.
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Product
Universal Input/output Module With CAN Interface
PCAN MicroMod
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As a plug-in module, the PCAN-MicroMod represents a simple way of providing electronic circuits with I/O functionality and CAN connection. The configuration is carried out with a Windows program that transfers the configuration data to the module via CAN. Several modules can be configured independently of one another on a CAN bus.
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Product
Bypass Diode Tester
BDT
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Our bypass diode thermal tester is designed to assess the adequacy of the thermal design and long-term reliability of PV modules bypass diodes, which are used to limit the detrimental effects of module hot spot susceptibility.
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Product
PXIe High Voltage Programmable Resistor Module, D-Type Connector
42-230-114-HI
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The 40-230-114-HI (PXI) and 42-230-114-HI (PXIe) are programmable resistor modules with 2 channels which can be set between 2.5Ω and 470Ω with 2Ω resolution with maximum voltage of 1kV. 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
PXI Power Relay Module, 12xSPST, 16 A
40-161A-002
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The 40/42-161A-002 is a PXI/PXIe 12xSPST power relay module and is part of a range of high density power switching solutions with a choice of SPST, and SPDT relay configurations with or without hardware interlock. Electro-mechanical power relays are used wich are suitable for switching loads up to 16 A at 250 VAC.





























