Polarization Extinction Ratio
a measure of the degree of polarization. AKA: PER
See Also: Fiber Optic Cable Test
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2x8 Coherent Mixer With Single-ended Photodetectors
This page defines the requirement of a special coherent receiver with 8 single-ended photodiode outputs, per customer request. The coherent mixer, consisting of two polarization-diversified 90deg optical hybrids, a polarizing beam splitter and a beam splitter, is exactly same as existing DP-QPSK coherent mixer, and therefore offering same optical performance.
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Universal Counter
U6220A
The Picotest U6200A also provides great features including Frequency & Ratio (11Digits/Sec.), Time interval, Period (2.5 ns to 1000s), Duty Cycle, Pulse Width, Rise/Fall Time, Peak Volts (100 Hz~300 MHz), Phase, Totalize, Temperature Stability (< 1 PPM), Aging Rate (< 2 PPM per year), timebase reference channel (Figure-2) and complete Front-End Isolation. Moreover, it offers 20 memory locations (Figure-3) for storing frequently-used operations.
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2-port 10GbE PoE PCI Express Card
AX92324
Intel® Ethernet Controller X550-AT2, up to 10 Gbps data rate, Supports 15.5KB Jumbo Frame and IEEE 1588, Compliant with IEEE802.3at to deliver 25.5W per port, PCI Express x4 compliant, PoE power on/off via Power Manager software and API, Operating temperature range from 0°C to 55°C
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Sound Level Indicators
A sound level meter is a measuring instrument used to assess noise or sound levels by measuring sound pressure. Often referred to as a sound pressure level (SPL) meter, decibel (dB) meter, noise meter or noise dosimeter, a sound level meter uses a microphone to capture sound. The sound is then evaluated within the sound level meter and acoustic measurement values are shown on the display of the sound level meter. The most common unit of acoustic measurement for sound is the decibel (dB); however...show more -
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VXS 21 Slot
The Comtel VXS Backplane 21 slots match performance and cost-effectiveness by realising a fully optimised signal and power distribution environment. Design techniques ensure uniform impedance controlled signaling environment and ground guarding minimises line-to-line crosstalkThe VXS provides the high-speed switched serial performance of VITA 41, hybrid design includes VXS payload slots, VXS switch slots and conventional VME64x slots, The 21 slot VXS backplanes supports data rates well beyond 3.125Gb/s per link. As a dual-star design, it can be operated with two switch boards, allowing addressing of both link ports on payload cards.
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SIMULATOR
458-LM-A8-36
Simulates 26 AWG PIC as specified in ANSI T1.417Bandwidth DC to 36 MHzIdeal for testing ADSL, ADSL2, ADSL2+, VDSL, VDSL2 modems/DSLAMs8 channels per line moduleLoop lengths programmable from 0 to 7,500 ft in 500-ft incrementsPlugs into our 458-CC-16 (16-slot chassis) or 458-3SLB (3-Slot chassis)Noise Floor less than -150 dBm/Hz
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PXI 5W Programmable Resistor Module, 1-Channel, 2Ω to 52.4kΩ
40-252-133
The 40-252-133 is a programmable resistor module with 1 channel which can be set between 2Ω and 52.4kΩ 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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Angle Indicators
Computer Conversions Corporation
This series of units were designed to satisfy Hi speed multiturn synchro/resolver applications where the output data must be fresh and no data staleness can be tolerated. The tranducers utilized are the same as in the regular MDS series, however different tracking electronics are used. The resultant data tracks the input shaft perfectly and is always fresh and accurate at input speeds up to 64 revolutions per second, depending on the resolution. Data in BCD or Binary formats are available, and clean, unambiguous crossovers are guaranteed.
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PXIe-7858, Kintex-7 325T FPGA, 1 MS/s, DRAM PXI Multifunction Reconfigurable I/O Module
784147-01
Kintex-7 325T FPGA, 1 MS/s, DRAM PXI Multifunction Reconfigurable I/O Module—The PXIe‑7858 features a user-programmable FPGA for high-performance onboard processing and direct control over I/O signals to ensure complete flexibility of system timing and synchronization. You can customize these devices with the LabVIEW FPGA Module to develop applications requiring precise timing and control such as hardware‑in‑the‑loop testing, custom protocol communication, sensor simulation, and high-speed contr...show more -
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3U OpenVPX Multichannel Discrete I/O Board
68DT1
The 68DT1 is a 3U OpenVPX™ board featuring up to 96-Channels of Standard Functionality (SF) DT1 module-type or Enhanced Functionality (EF) DT4 module-type Discrete I/O functions [foptioned, factory configurable].48-Channels are dedicated as input (voltage or contact sensing with programmable, pull-up/pull-down current sources). An additional 24 or 48-Channels are programmable for either input or output (current source, sink, or push-pull) switching up to 500 mA per channel from an applied 3 – 6...show more -
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Rugged Power Supplies For Harsh Environments
NAI designs and manufactures a full line of Commercial Off-the-Shelf (COTS), Modified COTS and Custom Power Supplies - including configurations that meet VME, cPCI and VPX (VITA 62) requirements. All comply with environmental standards designed for harsh environments, including MIL-STD-810G, VITA 47 and MIL-STD-901. NAI’s rugged power supplies also have integrated EMI filters per MIL-STD-461 standards.
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AstroAI Digital Clamp Meter
Check out our VIDEO on the left side and take a quick tour of AstroAI Multimeter! TEST A WIDE RANGE of measurements including AC/DC Voltage, AC Current, Resistance, Continuity; Also Tests DiodesQUALITY DESIGN features a sampling speed of 2 times per second; Auto off conserves battery life and increases the lifespan of your multimeter
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PXI 2.5W Programmable Resistor Module, 8-Channel, 1Ω to 31.5Ω
40-251-010
The 40-251-010 is a programmable resistor module with 8 channels which can be set between 1Ω and 31.5Ω with 0.125Ω resolution The 40-251 range provides a simple solution for applications requiring up to 2.5W of power handling per channel. The 40-251 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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16 Bit PXIe Gen-3 Digitizer With 4 Channels 1 GS/s And 4GS Memory
RazorMax / CSX 161G4
The new extremely fast and high-resolution Gage digitizers of the series RazorMax Express CompuScope offer with a 3U Single slot PXI Express card a resolution of 16 bit and a sampling rate of 1 GS/s (per channel).
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Bennewart Flex Tester
UI-FT26
Bennewart Flex Tester, also named as Whole Shoe Sole Flexing Tester, is used to test outsole flexing resistance. The whole shoe sole flexing tester is intended to know the effect of sole materials and surface patterns on cut growth by flex sample in 90°as per ISO 20344, ISO 17707, DIN 53543 and etc.
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IRIG Time Code Receiver & Generator Module
TCR180
Meinberg Funkuhren GmbH & Co. KG
The module TCR180 has been designed to receive and to generate IRIG-A/B/G, IEEE 1344, IEEE C37.118 or AFNOR NF S87-500 time codes. It is used in applications like data acquisition, standalone computer time synchronization (for systems without a network connection or higher accuracy requirements) or as an IRIG converter device. The frequency locking of the master oscillator to the time code system enables this module to generate fixed and programmable standard frequencies with high accuracy and s...show more -
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(DCC) Resistance Bridges
Direct Current Comparator (DCC) Resistance Bridges. Unique innovations in 6622A design and modularity means users no longer have to decide what Bridge satisfies current requirements as well as future requirements. Optional modules allow for normal, high ohms, and low ohms measurements without having to purchase multiple bridges as per competitive products.
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Receiver
10780C
The Keysight 10780C is a highly-sensitive, lowest-cost Keysight receiver used with laser interferometer positioning systems. One receiver is used per measurement axis (including wavelength tracker). Configured with Keysight electronics, laser heads, cables and optics, the Keysight 10780C receiver allows you tailor a precise positioning system for your exact application requirements.
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Clock & Data Recovery
Macom Technology Solutions Holdings Inc.
Macom offers a series of high-performance, flexible, clock-and-data recovery (CDR) devices to remove the jitter from signals in high data rate systems. Our family of CDRs spans from 10Gbps to 100Gbps per lane in multitude of configurations including single lane and multi-lane devices, standalone CDRs and integrated combo devices with TIA and laser drivers. This wide portfolio of configurations offers customers design flexibility and cost-optimization in systems for Ethernet and OTN based network infrastructure markets and extending to high performance computing, storage-area-networking (SAN), industrial and aerospace applications.
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PXI/PXIe Battery Simulator Module, 4-Channel, V/I Readback, 1 kV Isolation
43-752A-112
Targeting EV, automotive, aerospace, energy storage and electric aircraft applications, the new battery simulator modules occupy a single PXI slot. These 4-channel battery simulators are capable of supplying up to 7 V and 300 mA per channel. The channels are fully isolated from ground and from each other, allowing series connection to simulate batteries in a stacked architecture.
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Oil Trace Moisture Tester
Weshine Electric Manufacturing Co., Ltd
WESHINE has developed Karl Fischer Titrator(KF Titrator) introduces the solid performance, simple operation and space saving design of the Compact KF Coulometers. Accurate results from 1 ppm to 5% water. Up to 4 shortcuts per user + 5 analysis methods.
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PXI-7953, Virtex-5 LX50 FPGA, 750 kS/s PXI Multifunction Reconfigurable I/O Module
780340-01
Virtex-5 LX50 FPGA, 750 kS/s PXI Multifunction Reconfigurable I/O Module—The PXI‑7852 features a user-programmable FPGA for high-performance onboard processing and direct control over I/O signals to ensure complete flexibility of system timing and synchronization. You can customize these devices with the LabVIEW FPGA Module to develop applications requiring precise timing and control such as hardware‑in‑the‑loop testing, custom protocol communication, sensor simulation, and high-speed control. T...show more -
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SINE M-15-60 Sinusoidal Array
The reflective Sinusoidal Array SINE M-15-60 is similar to the M-13-60 (1X version) except that the range of spatial frequencies begins with 0.25 cycles per mm and extends to 20 cycles per mm. To compensate for the additional frequencies, the 3/16 cycles per mm area has been eliminated. Both arrays are imaged on Photo Paper.
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DiodeTester
FECPLS500
Frothingham Electronics Corporation
The PLS500 automatic tester is designed primarily to do SURGE testing either as single pulses or with Forward and Reverse bias, according to methods 4066-1 or 4066-2. In addition, it can also test VF with rectangular pulses and THERMAL RESPONSE either in DVF (mV) or degrees per watt. All three test types may be performed in a single test program.
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PXI/PXIe 15W Programmable Resistor Module
42-254-033
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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6U High Performance Data Acquisition subsystem
CPCI-AD320
The CPCI-AD320 module provides a 6U high performance data acquisition subsystem. There are 32 thirty-two 100/200 KSPS ADC’s for maximum performance. Or an opt low cost 16 channel version. The Local DSP can be usedto simply move data samples to the CPCI bus or can provide processing functions such as limit checking, FFT’s, digital filtering, etc. Software can be downloaded to the DSP via the CPCI interface. Instrumentation amplifiers provide over-voltage protection and gain on a per channel basis. The CPCI-AD8320-6U can also accept external scan and trigger signals from a front panel connector.
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PXIe-4331, 102.4 kS/s, 24-Bit, 8-Channel PXI Strain/Bridge Input Module
781345-01
102.4 kS/s, 24-Bit, 8-Channel PXI Strain/Bridge Input Module—The PXIe‑4331 is a high-speed input module that provides integrated data acquisition and signal conditioning for dynamic strain, load, and pressure measurements. This module includes increased accuracy, high data throughput, and synchronization features, making it ideal for high-density measurement systems. To remove noise, the PXIe‑4331 offers antialiasing and digital filters per channel. Each channel also features an independent, programmable excitation voltage. Additionally, the PXIe‑4331 provides remote sensing, internal bridge completion, and shunt calibration options per channel.
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PXI 5W Programmable Resistor Module, 1-Channel, 1.5Ω to 472Ω
40-252-120
The 40-252-120 is a programmable resistor module with 1 channel which can be set between 1.5Ω and 472Ω with 0.125Ω 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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USB Digital Storage Oscilloscope, 1GS/s, 200MHz BW, 64M/channel
Acute TS2212B
1. Up to 7x faster H/W initial time!2. An additional reference clock input port to synchronize multiple-stacked DSOs!*PC-based (USB2.0 interface)*USB powered*2 channels (stackable up to 12 channels)*1 GS/s real-time sampling*200 MHz bandwidth*10K (TS2202)/64M (TS2212) points per channel*Vertical offset adjustable*Edge, External , Width, Video/TV Trigger*B-Trigger, Delay, Logic, Runt, Serial Bus, Setup/Hold, Slew, *Timeout Trigger (TS22x2A Only)
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311 HP Eddy Current Chassis Dynamometer
CM-51S-EC
Weight Capacity: 25,000 lb (11,340 kg) per axleRoll Brakes: pneumatically-actuated discShipping Weight: 5,100 lb (2,312 kg)Capacity: 311 hp at 45 mph (232 kW at 72 kph)Rolls: 20 by 36 in. (508 by 915 mm) long, 4 fixedPit Required Depth: 25 in. (635 mm)
