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Polarization Extinction Ratio
a measure of the degree of polarization. AKA: PER
See Also: Fiber Optic Cable Test
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Polarization Extinction Ratio Measurement
Rapid & Accurate measurement for PER, Angle, and Power. The most suitable light source for PER measurement.
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Extinction Ratio Meter
The ERM100 is an extinction ratio meter based on the rotating polarizer technique. This benchtop device offers a fast and simple way to measure the ER of Polarization Maintaining (PM) fibers. It is an easy-to-use device that may be utilized in many applications where the alignment of PM fibers is required.
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Extinction Ratio Meter
Shenzhen Golight Technology Co.,Ltd
The extinction ratio meter can achieve accurate measurement of up to 40dB PER dynamic range. The instrument is precisely controlled by micro-machines, which can quickly and accurately measure the extinction ratio, polarization angle and optical power of the polarization-maintaining device.
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Polarization Maintaining Fused Wavelength Division Multiplexer (
Zhongke Rayzer Optical Technology Co.,Ltd
Polarization Maintaining Fused WavelengthDivision Multiplexer product, has thecharacteristics of low insertion loss, high handing power, high extinction ratio and double-axis operation. It is mainly used in the fields of polarization-maintaining fiber laser, polarization-maintaining amplifier, polarization-maintainingsensing system and scientific research application.
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Automatic Three Phase Transformer Ratio Meter
ATRM PLUS
*Fully Automatic measurement.*Wide selection of Excitation Voltages of 10V, 40V, 100V, 230V & 250V from front panel.*4V Excitation voltage provided for CT measurements*Ratio range of up to 5000; direct display of measured ratio.*No conversions required.*Automatic Jumper selecting as per the vector*Diagram of Transformer.*Automatic testing of all 3 phases in 3 phase transformers*Without manual intervention.*Displays % deviation from a nominal ratio.*External storage facility using pen drive.*Internal storage up to 10000 readings.*Touch screen 7” Color TFT display with backlighting with*Resolution of 800 X 480.*Tap changer facility.*Computer interface using RS-232 or USB.*Windows Interface software provided for data transfer.*USB printer interface.*Four terminal measurements to reduce errors due to*Winding and lead resistance.*Auto print and storage facility.Fast measurements.
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100 MHz Digital Output / Pattern Generator
TE8200
The TE8200 is a PXI based, high speed digital output/pattern generator product. The TE8200 is capable of 100 MHz high speed digital output and 512Kb memory depth per channel on its sixteen channels. It plugs into a single 3U PXI slot.
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÷10, 500 MHz, 10 MΩ, Passive Probe (Total of 1 Per Channel)
PP008-1
Passive probes are the standard probe provided with most oscilloscopes. Typical passive probes provide a 10:1 attenuation and feature a high input resistance of 10 MΩ. This high input resistance means that passive probes are the ideal tool for low frequency signals since circuit loading at these frequencies is minimized. Passive probes are designed to handle voltages of at least 400V, some as high as 600V. Teledyne LeCroy passive probes feature an attenuation sense pin which tells the oscilloscope to scale the waveforms automatically requiring no user input.Each passive probe is recommended for a certain oscilloscope, using the right passive probe with the right oscilloscope means that the probe will be properly compensated across the entire bandwidth. Using probes with a different oscilloscope will only let you compensate for low frequencies.
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10 A True DC Micro-Ohmmeter
AUTO-OHM 10
The Vanguard Auto-Ohm 10 is a 10-ampere battery powered micro-ohmmeter designed for low-resistance-measuring applications such as the measurement of resistance in circuit breaker contacts, bushing contact joints, and welding joints. The unit is powered by four 3400mAh, 3.7Vdc Li-Ion rechargeable batteries. With these high capacity batteries, up to 2,900 tests per charge (10A/2 second duration) can be performed in the field. The Auto-Ohm 10 features a built-in charger that can charge the batteries when the unit is not in use.
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10 Gb/s Programmable Digital Delay Line
QPDDL10
The QPDDL10 series delay lines are four channel precision time delay generators for digital signals. Delays are controlled precisely in 5 ps increments at data rates up to 10 billion bits per second or clock rates exceeding 5 GHz. Each of the four channels is independently programmable.
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10 Gb/s Programmable Digital Delay Line
PDDL10
The PDDL10 is a precision time delay generator for digital signals. Delays are controlled precisely in 5 increments from 0 to 635 ps.. Data rates through 10 gigabits per second are supported for very high-speed applications. Delays can be programmed via a TTL bus.
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1.0µm PM Fiber Amplifier ( PM YDFA )
HAPM1000
Hangzhou Huatai Optic Tech. Co., Ltd.
Huatai HAPM1000 is a Polarization Maintaining Fiber Amplifier which worked in 1050~1080nm operating wavelength. Adopt Polarization Maintaining (PM) ytterbium-doped fiber, output optical power range 0.5W~5W, extinction ratio >20dB.
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1100 HP Water Brake Chassis Dynamometer
TD-36
Weight Capacity: 30,000 lb (13,608 kg) per axleRoll Brakes: Pneumatically-actuated discShipping Weight: 13,200 lb (5,987 kg)Capacity: 1,100 hp at 45 mph (820 kW at 72 kph)Rolls: 36 by 31 in. (915 by 787 mm) 4 fixed rolls to accommodate axle spreads from 48 to 74 in. (1219 to 1880 mm) tandem centersPit Required Depth: 35 in. (889 mm)
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120 A High Voltage 50 Ω Pulse Generator
TLP-12010C
High Power Pulse Instruments GmbH
- High pulse output current up to 120 A (short circuit)- Ultra-fast 50 Ω high voltage pulse output with typical rise time 100 ps (0 A to 40 A) and 300 ps in high-current mode (0 A to 120 A)- Wafer, package and system level TLP, VF-TLP and HMM testing- Up to 180 kW peak output power into 50 Ω load- Built-in HMM pulse up to ±32 kV in 50 Ω-configuration- High speed 50 Ω trigger output for oscilloscopes (synchronous to high voltage pulse output)- 6 USB programmable pulse rise times: 100 ps to 50 ns (custom selectable)- 8 (optional 9) programmable pulse widths: 0.5 ns (optional), 1 ns to 100 ns (0 A to 40 A), 1 built-in pulse width: 100 ns (>40 A)- The optional pulse width extender TLP-3011C enables pulse width up to 1.6 µs in 68 GPIB programmable steps (0 A to 40 A)- Optional external pulse width extensions from 5 ns to 500 ns (>40 A to 120 A)using the external pulse width extender TLP-12012A6- Built-in pulse reflection suppression- Fast measurement time, typically less than 0.2 s per pulse including one-point DC measurement between pulses- Efficient sofware for system control and waveform data management- The sofware can control automatic probers for fast measurements of complete wafers- Combines TLP-12010A and TLP-4010C into one system- Can be operated together with TLP-12012A6 and TLP-3011C pulse width extenders- Integrated interlock safety shut-down- Industrial isolated and EMI/ESD protected USB control interface
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120 MHz USB Oscilloscope
524
The Dataman 524 is a dual channel oscilloscope with 120 MHz bandwidth and USB 2.0 connectivity • USB powered - no additional power supply is required • Dual channel with external trigger • 120 MHz bandwidth • 100 MS/s real time sampling rate • 10 GS/s equivalent sampling rate • 8,000 sample buffer per channel • Hi-speed USB 2.0 connectivity allowing fast and easy connection to PC’s and laptops • Comprehensive 2 years parts and labor warranty • Free life-time software updates
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12-/16-bit 16 Channel DAC for CompactPCI
CPCI395
The CPCI395 features 16 analog voltage outputs, integrated on the CompactPCI standard. Each output has a 12- or 16-bit resolution and a software programmable output range (0..+10V or -10..+10V). Control of the analog output is as easy as writing the binary equivalent to a dedicated register (per channel). Conversion takes place automatically. If desired, channels can be synchronized by presetting the channels and then give a simultaneous update command.
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12-/16-bit 16 Channel DAC for PCI
PCI395
The PCI395 features 16 analog voltage outputs, integrated on the factory standard, ANSI certified M-module standard. Each output has a 12- or 16-bit resolution and a software programmable output range (0..+10V or -10..+10V). Control of the analog output is as easy as writing the binary equivalent to a dedicated register (per channel).
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128-Pin Hybrid Driver/Sensor Module
HYB04
The HYB04 enables comprehensive analog as well as digital driver- and sensor-functions. It has 128 non-multiplexed hybrid pins per module.
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130/180 MS/s Dual Channel PXI Express Digitizer for Frequencies up to 175 MHz
PXIe-1803
This 130/180 MS/s Dual Channel PXI Express digitizer provides the best speed and performance available for input frequencies up to 175 MHz.With exceptional signal integrity, high density and modularity, and channel synchronization options, this new digitizer provides massive functionality in a compact form factor.Key features include:Dual 14/16-bit digitizer configurable as separate or fully synchronized channelsWaveform bandwidths of 65-175 MHz (typical)64M words of waveform memory per channelExternal clock input for synchronization up to 180 MHz250 μV Measurement AccuracyNoise Floor and RelativeAccuracy as Precise as 0.006%
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1310/1490/1550 Nm DFB-LD For Fiberoptic Communications
RV2X6376A Series of directly modulated laser (DML) diodes deliver 25 Gbps x four wavelengths as the light source in 100 Gbps optical transceivers that enable high-speed communications inside 4.9G and 5G LTE base stations, and between data center routers and servers. The RV2X6376A Series are the industry’s first industrial-temperature (-40°C to 95°C) DML diodes that support full 25 Gbps speed (per individual laser) without cooling.
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14-bit, 125 MS/s Waveform Digitizer
ATS9146
ATS9146 is a 2-channel, 14-bit, 125 MS/s waveform digitizer capable of storing up to 128 Million samples per channel of acquired data in its on-board memory or streaming acquired data to motherboard memory. ATS9146 is a single-lane PCI Express (PCIe x1) Gen 1 card, which supports up to 200 MB/s bus throughput. ATS9146 is an ideal solution for many applications.
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14 Bit PCIe Gen-2 Digitizer 2 Channels 200 MS/s Up To 8 GS Memory
Razor-14 / CompuScope 1442
The GaGe RazorTM family of multi-channel digitizers features up to 4 channels in a single-slot PCI Express or PCI card with up to 200 MS/s sampling per channel, and up to 8 GS of on-board acquisition memory. Combine several Razor cards for up to 32 channels in a single system.
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14th Gen Intel® Core™ Ultra 7/5-Based Advanced Embedded Box PC
EMP-520 Series
- 14th Gen. Intel® Core™ Ultra 7/5 Processors (Meteor Lake-H/U)- DDR5-5600MHz up to 96GB (48GB per DIMM)- 4x independent displays support EDID Emulation- 2x 2.5GbE, 1x COM, 6x USB ports, Type C Thunderbolt (optional)- 2 x Wi-Fi/BT/LTE antenna holes- M.2 2280 (SSD), M.2 3042 (LTE), M.2 2230 (Wi-Fi/BT)- VESA mount (optional)
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150 MHz USB Oscilloscope
574
The Dataman 574 is a dual channel oscilloscope with 150 MHz bandwidth and USB 2.0 connectivity • USB powered - no additional power supply is required • Dual channel with external trigger • 150 MHz bandwidth • 100 MS/s real time sampling rate • 10 GS/s equivalent sampling rate • 1 MS sample buffer per channel • Hi-speed USB 2.0 connectivity allowing fast and easy connection to PC’s and laptops • Comprehensive 2 years parts and labor warranty • Free life-time software updates
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15kW Bi-directional DC Power Supplies
SM15K-Series
With our latest bi-directional power supply models SM500-CP-90 and SM1500-CP-30 we have extended our capabilities to a higher level of 15kW per unit. Standard feature for this supply is Delta’s new Power Recovery [Regeneration] Technology: in sink mode these bi-directional power supplies can return full power back into the grid and, thanks to an efficiency of 95%, there is no need for expensive water cooling systems. The flexible output covers the output range of five separate power supplies with a traditional rectangular VI-curve.
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1.5µm PM Ev-Yb Fiber Amplifier ( PM EYDFA )
HAPM5000
Hangzhou Huatai Optic Tech. Co., Ltd.
Huatai HAPM5000 is a C-Band Polarization Maintaining Optical Amplifier which worked in 1540~1570nm operating wavelength. Adopt Polarization Maintaining (PM) Multiclad Ev-Yb fiber, output optical power range 27~37dBm(0.5W~5W) ， extinction ratio >20dB.
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1.5µm PM Fiber Amplifier ( PM EDFA )
HAPM4000
Hangzhou Huatai Optic Tech. Co., Ltd.
Huatai HAPM4000 is a Polarization Maintaining Optical Amplifier which working in 1528~1563nm operating wavelength. Adopt Polarization Maintaining Erbium-doped fiber (PM-EDF), output optical power range 13~26dBm, extinction ratio >20dB.
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1650 HP Water Brake Chassis Dynamometer
TD-24X3
Weight Capacity: 30,000 lb (13,608 kg) per axleRoll Brakes: Pneumatically-actuated discShipping Weight: 22,000 lb (9,979 kg)Capacity: 1,650 hp at 35 mph (1,230 kW at 56 kph)Rolls: 24 by 34 in. (610 by 864 mm) 4 front fixed rolls, 2 sets of 2 rear rolls to accommodate axle spreads from 48 to 66 in. (1,219 to 1,676 mm) tandem centers and 52 to 62 in. (1,321 to 1,575 mm) tridem centersPit Required Depth: 27 in. (686 mm)
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1650 HP Water Brake Chassis Dynamometer
TD-36X3
Weight Capacity: 30,000 lb (13,608 kg) per axleRoll Brakes: Pneumatically-actuated discShipping Weight: 22,000 lb (9,979 kg)Capacity: 1,650 hp at 45 mph (1,230 kW at 72 kph)Rolls: 36 by 31 in. (915 by 787 mm) 6 fixed rolls to accommodate axle spreads from 48 to 74 in. (1,219 to 1,880 mm) tandem centers and 50 to 64 in. (1,270 to 1,626 mm) tridem centersPit Required Depth: 35 in. (889 mm)
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16 A/D Channels (±100 VDC); 16-bit SAR per channel
ADF
Module ADF features 16 channels with up to 16-bit SAR A/D converters, simultaneous sampling. The maximum programmable, expected full-scale range input for the ADF module is -FS to +FS or 0 to FS; 100.00, 50.00, 25.0, 12.5 or 6.25 volts. The A/D converters have programmable sample rates of up to 200 kHz.
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16 A/D Channels (±10 VDC); 16-bit SAR per channel
ADE
Module ADE features 16 channels with up to 16-bit SAR A/D converters, simultaneous sampling. The maximum programmable, expected full-scale range input for the ADE module is -FS to +FS or 0 to FS; 10.00, 5.00, 2.50, 1.25 or 0.625 volts respectively. The A/D converters have programmable sample rates of up to 200 kHz.
