Pulse Width
See Also: Pulse, Pulse Generators, Autocorrelators, Laser Beam
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Product
TX Ranger
4405200
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The TX Ranger is a hand-held Time Domain Reflectometer (cable fault locator) with a first range of 2.5 meters combined with a 1.3 Nano second pulse width gives a blind zone of only 5 cm, it makes this the ideal product for fault location on short cable assemblies and harnesses. Small and intermittent faults can be easily identified by using the selectable gain control allowing trace amplification of up to 7 times and when set to scan lock mode the advanced noise reduction software may be selected allowing the user to select between 8,16 and 32-point trace averaging further enhancing the clarity of the trace by reducing electrical and environmental interference.
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Product
Air-Cooled Nanosecond DPSS Laser Head
BH9206-80
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The BH9206‐80 laser series is a compact, air‐cooled nanosecond DPSS laser designed for industrial, scientific and military applications. Utilizing diode pumped, air‐cooled technologies, the BH9206‐80 is capable of producing 80mJ at 1064nm with repetitions rates up to 30Hz with a 6ns pulse width.
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Product
Dual Timer
V993C
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The Mod. V993C Dual Timer is a 2-unit VME module housing two identical triggered pulse generators. The module produces NIM/TTL (NIM/TTL selection is performed via an on-board switch) and ECL pulses whose width ranges from 50 ns to 10 s when triggered. Output pulses are provided normal and negated.
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Product
High Voltage 50 Ω Pulse Generator
TLP-8010A
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High Power Pulse Instruments GmbH
*Wafer and package level TLP/HMM testing*Fast 50 Ω high voltage pulse output with typical 300 ps rise time*Up to 80 kW peak output power into 50 Ω load*Built-in HMM pulse up to ±15 kV with 50 Ω-configuration*High pulse output current up to ±80 A (short circuit) with 6 dB reflection suppression*High speed 50 Ω trigger output for oscilloscopes (synchronous to high voltage pulse output)*6 GPIB programmable pulse rise times: 300 ps to 50 ns*1 built-in pulse width: 100 ns*Optional external pulse width extensions 5/10/50/100/200/500 ns using an external pulse width extender TLP-8012A5*Fast measurement time, typically 0.2 s per pulse including one-point DC measurement between pulses*Efficient software for system control and waveform data management*The software can control automatic probers for fast measurements of complete wafers*High performance and high quality components
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Product
PXIe Precision Source/Measure Unit, 15 MSa/s, 100 FA, 60 V, 3.5 A DC/10.5 A Pulse
M9603A
Source Measure Unit
The Keysight M9603A is a PXIe precision SMU featuring best-in-their-class narrow pulse width as narrow as 10 μs. It enables dynamic/pulsed measurements with up to 15 MSa/s for broad emerging applications such as VCSEL optical devices.
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Product
Time Interval Counter PXI Card
GTX22x0
Interval Counter
The GTX22x0 family of PXI universal time interval counters offer many of the measurement and timing functions of high-end stand-alone frequency counters, including accumulate, auto ratio, frequency, fast frequency (GTX2220 and GTX2230 only), period, ratio, single period, test clock, time interval, time interval delay, totalize, totalize gated, totalize gated once, & pulse width.
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Product
Laser
BDS-SM Series
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*Pulse Width Down to 60 ps*Repetition Rate 20 MHz /50 MHz / 80 MHz / CW (Switchable)*Free Beam or Fiber Output*All Electronics Integrated*No External Driver Unit*Simple +12 V Supply*40 mm x 70 mm x 120 mm
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Product
Isolated PWM Controllers
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Renesas' communications product portfolio includes a synchronizing pulse width modulating (PWM) current mode controller for subscriber line interface circuits (SLICs).
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Product
Tunable, Ultrafast TI: Sapphire Laser
SPRITE XT
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Sprite XT is a flexible ultrafast, femtosecond laser source. It delivers stability, reliability and productivity and is equally at home in the lab or as part of an OEM application. Choose your output power (up to multi-Watts), pulse width (femtosecond or picosecond models), wavelength range (fixed wavelength or tunable), and pulse repetition rate (<80 MHz to multi-GHz). All Sprite models are designed for alignment-free and maintenance-free operation and can be controlled from a web browser. It’s ideal for multi-photon excitation (MPE) and FLIM, quantum optics, time resolved spectroscopy, nonlinear optics, pump-probe experiments, microscopy, amplifier seeding, and electro-optic sampling.
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Product
Mini OTDR Fiber Optic Reflectometer with VFL OPM Laser Source
MT-1300 Plus
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Guangzhou Wanglu Communications Co., Ltd.
- Display: 3.5 inch color TFT-LCD screen- Handheld design, light weight and easy operation- Single mode: 1310/1550 nm- Dynamic range: 24 / 22dB (can test about 60 km)- Automatic measurement mode: 1310/1550 nm dual wavelength can be tested simultaneously- Applicable fiber: SM- <8m extra-short event dead zone- Wavelength: 1550nm- Up to 24dB High Dynamic Range- Distance Range: 4,8,16,32,64,128,256km- Pulse width: 3ns-10us- RJ45 cable TDR test & cable sequence test- Optical power meter, Visual fault locator, Laser source- Event Map, can display the length of the link, the type of event point and the position of break point.- USB interfaces, supporting USB stick and printer and direct cable download to PC via ActiveSync- LED light- Built-in friendly-environment lith ium battery with high capacity for over 12 hours of operating life
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Product
Pulse Laser
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Is a variable, pulsed high power laser source, a building block ideal for MOPA, LIDAR, OTDR laser systems development and applications. This fully integrated compact module contains a Distributed Feedback (DFB) laser and built-in optical amplifier stage, and a variable nanosecond pulse generation circuits. It provides up to 200 mW optical peak power in 1064 nm wavelength region, with a programmable pulse width from 10 ns to 1000 ns, and a selectable pulse repetition rate from 100 Hz to 1 MHz The optical pulse generation can alternatively be controlled via an external electrical trigger. In a compact design, NPL-CWDM-M is applicable for OEM integration or as a stand alone pulsed laser source. Contact Optilab for more information.
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Product
Aspirated Radiation Shield
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The fan has an ingress protection (IP) rating of 55, virtually eliminating moisture and dust ingress. At full speed the power requirement is 1 W (80 mA at 12 V DC). To conserve power fan speed can be reduced, via pulse width modulation (PWM), to 0.3 W at night or when wind speed is greater than 3 m s-1 without loss of accuracy. If the fan is continuously operated at full speed lifetime is rated at 50,000 hours (5.7 years). The fan includes a tachometer, allowing RPM to be mounted to detect obstruction of the fan.
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Product
Digital Storage Oscilloscopes
Model D37000A Series
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- 200 / 100 / 70MHz Bandwidths- 1GSa/s Real Time Sample Rate- Trigger Mode : Edge, Pulse Width, Video, Slop, Overtime, Alternative Trigger etc.- Provides Software for PC Real-time Analysis- Five Math Functions, +, -, *, /, and FFT functions- 32 Automatic Measurements and Track Measurement via Cursor Automatically- Large (7″) Color Display, WVGA (800 x 480)- Support U Disk and Local Files Storage- Pass / Fail Function Enables to Output Testing Results
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Product
NI-9470, 5 VDC to 30 VDC, 8-Channel (Sourcing Output), 2 kHz C Series Digital Module
787089-01
Digital Module
5 VDC to 30 VDC, 8-Channel (Sourcing Output), 2 kHz C Series Digital Module - The NI‑9470 is a digital output module that features proportional valve drive control. You can use the NI-9470 to perform pulse width modulation (PWM), dither control, and current readback. The NI‑9470 features eight output channels compatible with signals from 5 V to 30 V and transient overvoltage protection between the output channels and the backplane.
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Product
10MHz Pulse Generator With Delay
TGP110
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0.1Hz to 10MHz frequency rangeIndependent control of pulse frequency, width and delay50ns minimum pulse widthSquare wave, double pulse & delayed pulse modesFree-run, gated and triggered modes50 Ohm output: 0.1V to 10V amplitudeTTL/CMOS and Sync outputs
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Product
POWER PROBE 4 MASTER KIT
PPKIT04
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*Combines the Power Probe 4, PPECT3000 and various accessories to provide the ultimate combination of diagnostic and circuit testing capabilities*Tests for AC/DC voltage in 100ms and 50s resolutions, AC volts RMS and volts peak-to-peak, measure resistance, frequency and pulse width (negative and positive)*Tests fuel injectors, module drivers (transistors) and works as a circuit detector with the PPECT3000
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Product
Test Adapter
FECVF1600
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Frothingham Electronics Corporation
The VF1600 Test Station is a high current forward pulser designed to be used in conjunction with our FEC200E tester. This gives you all the versatility of the proven FEC200 with the addition of much higher forward current. The VF1600 station can produce a maximum current of 1600A at up to 5V using an 8.3 mS half sine waveform at the built in test station, and THETA and DVF tests at up to 500A at 10mS pulse width. It is derated for wider pulses. For rectangular VF pulses at 300us or 1ms, it can produce up to 2000A. The station can also test all of the usual FEC200 tests in the same test program.
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Product
Picosecond-Diode Lasers for Spectroscopy
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Designed and manufactured by Becker & Hickl – bh delivers prominent picosecond diode lasers with wavelengths from the NUV to the NIR. All bh pulsed diode lasers work with simple +12V power supply or pull their power from the USB port of a PC or Notebook Computer. Other features are high repetition rate, short pulse width, unprecedented timing and power stability, and extremely low electrical noise level.
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Product
Function/Arbitrary Waveform Generators
SDG800 Series
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The SDG800 series function/arbitrary waveform generator family outputs waveform functions up to up to 5 MHz (pulse), 10 MHz (square), 30 MHz (sine) and has a sampling rate of 125 MSa/s. They are powered with SIGLENT’s EasyPulse technology which produces low jitter, fast rising/falling edges without being affected by frequency, even at low duty cycle settings, allowing the user a wide range of pulse widths and transition times. This results in a much more versatile generator than other similar DDS designs.
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Product
Combination Module: 2 Ch. MIL-STD-1553 & 12 Ch. Discrete I/O
CM8
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The CM8 module is a combination of NAI's MIL-STD-1553B module, FTB, and Enhanced Discrete I/O module, DT4. The CM8 offers twelve channels of discrete I/O and two channels of MIL-STD-1553B communications. The twelve discrete I/O channels are programmable as either input (voltage or contact sensing with programmable, on-module pull-up/pull down current sources), or output (current source, sink, or push-pull) up to 500 mA per channel from an applied, external 3-60 VCC source. The discrete I/O channels also provide additional functionality modes such as Pulse Width Modulation (PWM) output mode and Pattern Generator output mode. The two MIL-STD-1553B communications channels feature a dual, redundant, balanced-line, physical layer; a (differential) network interface; time division multiplexing; half-duplex command/response protocol; and up to 31 remote terminals (devices).
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Product
Universal Counters
SC-7217A / SC-7215A
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The SC-7217A / SC-7215A universal counters provide full capabilities including frequency, period, time interval, pulse width, phase, frequency ratio, duty cycle, event accumulation and peak voltage measuring, with simple operation. They are suitable for R&D and technical training as a basic measuring instrument as well as for production/inspection lines.
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Product
PWM to Voltage Output D/A Converters
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Analog Devices’ pulse-width modulation (PWM) to voltage output D/A converters convert a PWM input to an accurate, stable, buffered voltage without the ripple, slow settling, and external passive components of discrete filter implementations. Our PWM D/A converters measure the period and pulse width of a PWM input signal and immediately update the D/A converter output with up to 12-bit accuracy and no software coding required. This family of D/A converters is available with 8-bit to 12-bit resolution, dual and quad channels, integrated references, and with high temperature operation. Applications include isolated motor control, automotive headlights or industrial lighting, and other applications that benefit from the simple control interface.
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Product
Continuous Time Interval Analyzers
GT668PXIe-40
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GuideTech’s GT668PXIe-40 PXI 3U form factor, meets industrial standard chassis with an expandable platform, achieving optimal test system at low cost. High accuracy 50MHz time base with NIST traceable calibration. Some of the GT668PXIe-40 measurements include Jitter measurements, PLL & Clock Jitter, Spread Spectrum Modulation, PLL Lock Time, Frequency, Period, Pulse Width, Skew, Tpd, Rise/Fall Time, Time Interval Error and more.
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Product
PWM Servo Amplifiers
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Direct digital pulse width modulation (PWM) amplifiers — along with PMAC controllers — provide highly accurate positioning for industrial applications.
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Product
High-Speed Precision SMU (100 FA, 60 V, 1 MSa/s)
PZ2120A
Source Measure Unit
The Keysight PZ2120A is a cost-effective, high-speed precision source / measure unit (SMU) featuring best-in-class narrow pulse width, fast Digitizer Mode, and seamless current measurement ranging. It enables narrow-pulsed measurements and fast dynamic measurements with a wide dynamic range for a wide range of emerging applications such as vertical-cavity surface-emitting laser (VCSEL) optical devices and integrated circuit (IC) testing. In addition, its low measurement noise performance enables measurements with shorter aperture times, and its seamless current measurement ranging function enables a wide dynamic range and eliminates range change time, which improves test throughput.
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Product
Spectral Light And Color Meter w/ Flicker measurement
BTS256-EF
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Spectroradiometer for the illuminance (photopic, scotopic, melanopic), spectrum, light color, color rendering index, and flicker. Cosine field of view illuminance measurement for accurate evaluation of extended illumination. Flicker measurement. Spectral measurement technology, required for LED light, color, color rendering, color effects. Photodiode for synchronization to pulse width modulated light and flicker measurement.
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Product
2-CH Counter/Frequency Input Module
ND-6080
Data Acquisition Module
- Channels: 2 independent 32-bit counter- Input Frequency: 100 kHz max.- Isolation Voltage: 5000 VRMS- Input Pulse Width: > 10 µs*- Max. Count: 4294967295 (32-bit)
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Product
Digital I / O modules
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The 34950A module has 64-bit bi-directional lines and can be configured with 8 8-bit digital I / O channels with handshaking capability. Each 8-bit channel has programmable polarity and a threshold of up to 5V. The memory can be used to generate or capture digital patterns up to 10 MHz. It provides seven configurable handshaking protocols for a wide range of applications. In addition, two counter / totalizer channels can be used to compute events, frequency, period, duty cycle, accumulation, and pulse width.
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Product
Laser
BDS-SMY Series
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*Pulse Width Down to 50 ps*Repetition Rate 50 MHz (20 MHz Available on Request)*Free Beam or Fiber Output*CW-Equivalent Power 0.3 mW to 0.5 mW*All Electronics Integrated*No External Driver Unit*Simple +12 V Supply*40 mm x 70 mm x 120 mm
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Product
Automotive Fuel Injector Pulser and Testing Tool
Wow
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Automotive Diagnostics and Publishing
Developed to perform fuel injector flow testing, injector cleaning and pulse width general injector health determination, like pintle opening, binding and weak springs. But most of all, to perform accurate fuel flow tests using the pulser and your fuel gauge. The unit can handle all and any fuel injector in the industry. It can generate 5, 10 and 15 mSec or milli-second pulses and can also give you 1, 2, 4, 10 or continuous pulses.
