Polarization Extinction Ratio
a measure of the degree of polarization. Also known as: PER
See Also: Fiber Optic Cable Test
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Product
Digital Multimeter, 5.5 Digit, OLED Display
34450A
Digital Multimeter
Turbo charge your production line with the Keysight 34450A 5.5-digit multimeter with OLED display. With its fast speed of up to 190 readings per second, you can increase your manufacturing throughput tremendously. Get highly accurate, repeatable, and trustworthy measurements with 0.015% DCV accuracy designed to meet general industrial and educational needs.
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Product
PXI 5W Programmable Resistor Module, 2-Channel, 2Ω to 13.6Ω
40-252-031
Programmable Resistor Module
The 40-252-031 is a programmable resistor module with 2 channels which can be set between 2Ω and 13,6kΩ with 0.25Ω 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
PXI 5W Programmable Resistor Module, 1-Channel, 1.5Ω to 925Ω
40-252-121
Programmable Resistor Module
The 40-252-121 is a programmable resistor module with 1 channel which can be set between 1.5Ω and 925Ω with 0.25Ω 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
PXI Digital Waveform Instrument
Digital Waveform
PXI Digital Waveform Instruments feature up to 32 channels, can sample and generate digital waveforms at up to 200 MHz, and interface with various standard TTL and low-voltage differential signals (LVDS), as well as settable voltage levels. These devices offer per clock cycle, per channel bidirectional control, and phase shifting. They include deep onboard memory with triggering and pattern sequencing. Some models also support doubledatarate (DDR) technology and real-time hardware data comparison. You can use Digital Waveform Devices to create device simulation and complex stimulusresponse tests.
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Product
Demonstration Board
SAMPULSE20x2
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The SAMPULSE20x2 is a demonstration board for the Furaxa SiGe3 30GHz sampler/pulser IC. The SIGe3 IC is a dual channel sampler pulser chip, and the SAMPULSE20x2 demonstration board contains two 2.4mm combined TDR input/output connectors, one to each sampler/pulser channel in the IC. The SiGe3 IC's two sampler outputs are then sent to to two SMA jacks, the first outputting the sample taken on the rising edge of the sampler clock, and the second containing the sample taken on the falling edge of the sampler clock. The sampler clock input, which must be a square wave, may be set to any frequency from 5MHz to 1GHz, causing the board take two pairs of samples (one on each clock edge) at rates from 5 million to 1 billion per second. A pulser clock input, which may be set to any frequency from 5MHz to 2GHz, and MUST be a square wave (preferably differential) with rise time under 100pS, causes the board to produce concurrent pulses on both of the SiGe3's I/O pins, which produce near-concurrent pulses at the two 2.4mm sampler/pulser TDR input/output connectors.
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Product
622 HP Eddy Current Chassis Dynamometer
CM-51-EC
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Weight Capacity: 25,000 lb (11,340 kg) per axleRoll Brakes: pneumatically-actuated discShipping Weight: 8,340 lb (3,783 kg)Capacity: 622 hp at 45 mph (464 kW at 72 kph)Rolls: 20 by 36 in. (508 by 915 mm) long4 front fixed rolls, 2 rear rolls fixed toaccommodate axle spreads from48 to 60 in. (1,219 to 1,524 mm)tandem centersPit Required Depth: 25 in. (635 mm)
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Product
PXI/PXIe 15W Programmable Resistor Module
42-254-012
Programmable Resistor Module
The 40-254-012 (PXI) and 42-254-012 (PXIe) are programmable resistor modules with 2 channels which can be set between 1Ω and 120Ω with 0.5Ω 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
Automatic Softening Point Tester
LD-LSPT-A10
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Automatic softening point testerLD-LSPT-A10is a bench top microprocessor controlled analytical unit that determines the softening point of two samples at once. Operated via touch panel it uses ball and ring apparatus for reliable detection. Designed as per Test methods of Bitumen and Bituminous Mixture for Highway Engineering and ASTM D36 Standard test method for Softening of Bitumen (Ring-and-Ball Apparatus) it is ideal for determining the softening points of petroleum asphalts, coal pitch, liquid petroleum asphalt, etc.
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Product
Data Loggers
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Premier Electrosystems has a wide range of data loggers to suit your needs. All our data loggers can be customized as per requirement. Data loggers are electronic devices which automatically monitor and record environmental parameters over time, allowing conditions to be measured, documented, analysed and validated. The data logger contains a sensor to receive the information and a computer chip to store it. Then the information stored in the data logger is transferred to a computer for analysis.
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Product
UNIVERSAL MULTI-SERVICE ENCODER
Electra 9200
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The Electra 9200 is a multichannel, multi-service encoder in a compact, energy-efficient 1-RU chassis. Part of a complete video headend solution, the encoder supports main and secondary SD or HD channels of constant bitrate (CBR) or variable bitrate (VBR) video using either MPEG-2 or MPEG-4 AVC encoding. It offers high bandwidth efficiency and channel density—up to four audio/video input processing modules per chassis.
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Product
System of High-Speed Synchronous Registration of Analog, Digital, and Video Signals
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The system uses a high-performance NI CompactRIO controller to simultaneously register 24 analog signals, receive an accurate digital pulse from GPS and synchronize measurements.The video signal is recorded using a high-speed camera connected to an NI PCIe-1433 frame grabber. The information received from the camera and the recording device is transmitted to a server built on the basis of an industrial computer, which writes data to an external 12-disk RAID array. The stream of recorded data in the system can reach 600 MB per second.
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Product
Mixed Signal Oscilloscope
6 Series MSO
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Troubleshoot and validate high-speed designs now and into the future with upgradeable bandwidth that starts at 1 GHz and goes up to 8 GHz . Get accurate measurements with low noise and 25 GS/s sample rate per channel -- sample rate does not drop as you turn on channels.
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Product
Mission Critical, Fault Tolerant Power Supplies
Series HSF
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- Hot-swappable plug-in power supplies.- Designed to be combined in an N+1 fault-tolerant power system.- Front panel voltage adjustment trimmer for adjustment of output voltage.- Built-in forced current sharing and or-ing diodes.- May also be used independently as a multi-output power supply.- Designed to be sustainable - new models are backward compatible with existing racks.- Available in 1U and 3U sizes. Mounts in 19-, 23-, and 24-inch equipment racks.- All models include power factor correction (PFC).- Full service customized DC power distribution systems can match power supply output(s) with your load(s).- I/O connections via 24 pin connector that plugs into rack adapter. External connections are made via rack adapter.- Surface mount technology permits minimum mounting space.- Entire RA 19 racks populated with HSF power supplies can be connected in parallel, parallel-redundant or series.- HSF are CE Marked per per the LVD, EMC and RoHS 2 Directives. See applicable Declaration of Conformity.- Compliant with UL 8750, Standard for LED Equipment,- Watch video of NEBS GR-63-CORE earthquake and office vibration testing.
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Product
USB Digital Storage Oscilloscope, 1GS/s, 200MHz BW, 64M/channel
Acute TS2212B
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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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Product
"Signal Transporter"
LTX-5520
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The LTX-5520 enables the conveyance of sixteen independent channels of digital information over fibre optic links ranging from metres to more than 10 kilometres. Each of the 16 incoming TTL channels is sampled at 50 mega-samples per second, multiplexed and transmitted serially over an optical fibre at a 1 Gb/s data rate.
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Product
PXIe-4305, 24-Bit, 32-Channel, 51.2 kS/s, 42 V, PXI Analog Input Module
783868-01
Analog Input Module
24-Bit, 32-Channel, 51.2 kS/s, 42 V, PXI Analog Input Module—The PXIe‑4305 is a filtered analog input module for higher voltage measurements. The module offers the ability to select a digital filter per channel to provide extra filtering performance. You also can operate up to four different sample rates and triggering configurations concurrently to ensure you measure every sensor as needed. The module has an A/D converter per channel to enable a simultaneous sample rate at the maximum sample rate across the input range. The included NI‑DAQmx driver simplifies hardware configuration and measurement.
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Product
18-Slot 3U 24GB/s PXI Express Chassis – Up to 8 GB/s, 50W Power and Cooling Capacity Per Slot
PXES-2785
Chassis
The ADLINK PXES-2785 chassis combines a high-performance 18- slot PXI Express backplane with a high-output power supply and a structural design that has been optimized for maximum usability in a wide range of applications. The chassis' modular design ensures a high level of maintainability and offers replaceable power supplies for high-availability applications, resulting in a very low mean time to repair (MTTR). The PXES-2785 chassis fully complies with the PXITM-5 PXI Express Hardware Specification, offering advanced timing and synchronization features.
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Product
Data Acquisition DSP based 16 channel
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The CPCI-AD8/16 module provides a 3U high performancedata acquisition subsystem. There are (8) eight or (16)sixteen 100/200 KSPS ADC’s for maximum performance.The Local DSP can be used to simply move data samplesto the CPCI bus or can provide processing functions suchas limit checking, FFT’s, digital filtering, etc. Software canbe downloaded to the DSP via the CPCI interface.Instrumentation amplifiers provide over-voltage protectionand gain on a per channel basis. The CPCI-AD8/16 canalso accept external scan and trigger signals from a frontpanel connector
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Product
Wide Dynamic Range Power Sensor, E-Series
E4412A
Power Sensor
Fast measurement speed, up to 400 readings per second with the E4416AWide dynamic range (-70 dBm to +20 dBm)Calibration factors, linearity ana temperature compensations data stored in EEPROM Excellent SWR for reducing mismatch uncertainty Accurate calibration and traceability to NIST Compatible with EPM (new N1913A/ 14A, E4418B/ 19B), EPM-P (E4416A/ 17A) and P-series (N1911A/ 12A) power meters
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Product
High-Speed MWIR Camera for Range & Science Applications
FLIR RS8500
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The FLIR RS8500 MWIR infrared camera system is a high-performance thermal camera and infrared telescope combined in a single weatherproof housing, specifically designed for long-range tracking and measurement applications including military range, aerospace, and outdoor research. Built around a high-resolution 1280 × 1024 midwave indium antimonide detector with the ability to deliver data up to 180 frames per second, the RS8500 provides 24% more pixels and a 46% faster frame speed than the previous model. Multiple simultaneous data and video output options allow the camera to be easily integrated into most data acquisition systems.
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Product
PCI Express
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PCI Express (PCIe) is a highly successful SerDes interface that is used in computing devices spanning a wide range of applications. Currently in its fourth generation with on-going roadmap development for a fifth generation, the PCIe interface is undergoing major technical advancements that require state-of-the-art development and validation tools. For example, Gen4 PCIe devices operate at 16 Gbps per lane and are expected to deliver very low bit error rate (BER) levels even over constrained and lossy transmission channels (e.g. printed circuit boards).
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Product
SparkFun Qwiic Quad Relay
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The SparkFun Qwiic Quad Relay is a unique power accessory board that has been designed for switching not one but four high powered devices from your Arduino or another low powered microcontroller using I2C. Taking a look at the board, the Quad Relay has four individual relays rated up to 5 Amps per channel at 250VAC or 30VDC. Each channel also has its own uniquely colored LED, silk for easy identification, and screw terminals for optional connection. Utilizing our handy Qwiic system, no soldering is required to connect it to the rest of your system!
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Product
35/50 GHz 2/4 Port TDR/TDT Remote Sampling Head for the 86100D DCA-X
N1055A
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Bandwidth options: 35 or 50 GHz (upgradable)Edge speed (10-90%, typical): 18 ps (35 GHz) or 7 ps (50 GHz)Channel options: 2 or 4 per module (upgradable) with independent skew control and up to 16 channels per 86100D mainframe Ultra-thin remote head: 1.6 m phase-stable cable, 2.92 mm (35 GHz) or 1.85 mm (50 GHz) connectors, and integrated 67 GHz diode limiters for ESD/EOS protection TDR fixture de-embedding removes effects of fixtures, cables or probes connected between remote heads and DUT
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Product
Resistance Bridges
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Provides the best in measurement uncertainties for 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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Product
High Frequency Surge Testers
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The 50KV Digital P J High Frequency Surge Tester is the most powerful tester in a class of its own. No other 50KV Surge Tester can pulse/resonate 60 pulses per second at a risetime of 100 nano seconds.This powerhouse is loaded with the TDS3012B Digital Phosphor colored oscilloscope with a built-in floppy disk drive.
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Product
Picolo Pro 2
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4x BNC connectors on the bracket32-bit 33 MHz PCI busOne video decoder, 25/30 images per second (50/60 fields per second)Fast switching between up to 4 camerasPCI and PCIe versions available
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Product
UVB Logger Sensor
NUL-230
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There are different wavelengths of ultra violet light. The UVB wavelength range is 280-320 nm, which is 2% of the total UV radiation. The UVB radiation affects the vitamin generation in the human body, the immune suppression, skin cancer and cataract. The intensity of this light is measured in mW/m2 (milliwatt per square meter).
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Product
Type 12R2, 14U, 19" Rackmount, MIL-Rugged, Vertical
12R2-14U-V
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The 14U, 12R2 was designed to meet the harsh environment of shipboard, airborne, and ground mobile applications per MIL-STDs.Shock isolated versions are designed to attenuate 25G shock to the chassis to less than 10Gs at the card cage and PSU tray.
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Product
Radioactivity
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Higher than the natural ambient/background radiation, it originates from building materials or is inhomogeneous at geological faults and underground watercourses. It causes cell damage (tumors), cell death, etc. Radioactivity (=ionizing radiation) is measured in sieverts per hour (Sv/h) or simply as a count rate (pulses/second [Ips] or pulses/minute [Ipm]).
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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.
