Pulse Width
See Also: Pulse, Pulse Generators, Autocorrelators, Laser Beam
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Product
120 A Manual Pulse Width Extender
TLP-12012A6
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High Power Pulse Instruments GmbH
- Pulse width extender for the high current TLP/HMM test system TLP-12010A and TLP-12010C- 6 manual selectable pulse width: 5, 10, 50, 100, 200 and 500 ns- High pulse output current up to ±120 A- High performance and high quality components
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Product
Pulse Width Extenders
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High Power Pulse Instruments GmbH
Pulse Width Extenders by HPPI GmbH
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Product
Pulse Width Extender
TLP-8012A5
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High Power Pulse Instruments GmbH
*Pulse width extender for the high current TLP/HMM test system TLP-8010A and TLP-8010C*6 manual selectable pulse width: 5, 10, 50, 100, 200 and 500 ns*High pulse output current up to ±80 A*High performance and high quality components
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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
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
High Voltage 50 Ω Pulse Generator
TLP-3010C
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High Power Pulse Instruments GmbH
*Wafer and package level TLP/VF-TLP/HMM testing*Ultra fast 50 Ω high voltage pulse output with typical 100 ps rise time*Built-in HMM (IEC 61000-4-2) pulse up to ±8 kV*High pulse output current up to ±30 A*High speed 50 Ω trigger output for oscilloscopes (synchronous to high voltage pulse output)*6 programmable pulse rise times: 100 ps to 50 ns*8 programmable pulse widths: 1 ns to 100 ns*Optional pulse width extender increases pulse width up to 1.6 µs in 68 programmable steps*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 measurement of complete wafers*High performance and high quality components
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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
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
Arbitrary Function Generator
HMF2525/HMF2550
Function Generator
Powerful pulse generator Provides pulses with a recurrence rate of up to 12.5 MHz/25 MHz; the pulse width can be set from 15 ns to 999 s with a resolution of 5 ns. Rise/fall time can be selected from 8 ns to 500 ns – a very useful feature when characterizing input hysteresis of semiconductor devices Easily create arbitrary waveforms Arbitrary waveforms can be developed with PC software. Stored waveforms can be loaded via front USB port or imported via the complimentary HMExplorer software (available for download)
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Product
High Power Fiber Laser
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Amonics' Fiber Laser (AFL) is a compact standalone turnkey equipment to deliver up to 50W output power and 1mJ pulse energy in 1064nm and 1550nm range under CW or pulse operation. Based on proprietary all fiber design, Amonics fiber laser is maintenance free. No post-installation service is required.In pulse operation, the laser delivers up to 20kW peak power and adjustable pulse width from 10ns to 1000ns. The pulse repetition rate is triggered by external TTL signal.Amonics fiber lasers are the ideal candidate for a wide range of industrial applications.
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Product
Compact Passive and Active Resistor Trimming for Thick and Thin Film
LRT 2000C
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*Travel: 6" x 6"*Laser : Fiber Laser Ytterbium 1064 nm*Kerf: 30 to 80 micron Adjustable*Pulse width : 80 nano second*Rap Rate: 1 to 1 million Pulse Per Second*Average Power: 20 watts
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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
Femtosecond Autocorrelators - Pulse Measurement Systems
Reef
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The autocorrelation technique is the most common method used to determine laser pulse width characteristics on a femtosecond time scale . Del Mar Photonics autocorrelators have been specifically designed to measure the width of pulses from femtosecond lasers.
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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
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
Semiconductor Optical Amplifier
SOA
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Amonics SOA is a polarization maintaining optical amplifier with high fiber-to-fiber gain. It is designed for transmitter applications to increase optical launch power to compensate for the loss of other optical devices. The benchtop version incorporates a user-friendly front panel housing a LCD monitor display, key switch, power control knob and optical connectors. RS232 computer interface is also equipped on the rear panel. 1MHz with 10ns pulse width intensity modulation is available. The OEM module version is an ideal building block for OEM system integration, especially in optical communication network and CATV applications. It requires only a single +5V power supply.
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Product
SparkFun LED Driver Breakout
LP55231
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The SparkFun LP55231 LED Driver Breakout is a self-contained solution for developing and deploying the nine-channel I2C LED controller. Remarkably simple, the breakout is equipped primarily with just the LP55231 LED controller IC, plus three RGB LEDs. It also features pads and jumpers for replacing the onboard LEDs with external ones, and configuring the I2C bus, which allows you to daisy-chain up to four LP55231s. This breakout drives the LEDs using Pulse Width Modulation (PWM), so it is well-suited for variable intensity and color-mixing applications!
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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
Clock Drivers
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Multiple timing signals ("clocks") are required by CCDs, IR FPAs, and some CMOS image sensors to transport electrical charge across the array to a sense amplifier for conversion into image data. Pulse Instruments offers a line of "clock drivers" for generating these timing signals. The parameters of these clocks (clock rate, pulse width, pulse amplitude, rise- and fall-times, etc.) greatly influence the behavior and performance of the imaging device. Our products take logic-level inputs from a pattern generator and allow the user to adjust the output parameters to suit their device and testing requirements. Clocks can be "tweaked" in real-time to determine optimal operating parameters for a particular device, or else programmed in accordance with a test plan for automated production test.
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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
Multi-Tester
GWRMT001
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Grand Wing Servo-tech Co., Ltd.
◆To measure the Pulse Width transmitted by Transmitter for up to 9 channels. ◆To measure the Pulse Width sent from Receiver.◆To test the rotations of Servo automatically – at the pulse widths of top, medium and low points set by user already.◆To test the automatic rotations of Servo.◆To test the rotations of Servo by turning the knob on the tester manually .◆To test the sensitivity of Servo (1μS per step minimum).◆To measure RPM of a spinning propeller – for 2 – 6 blades ones, real time RPM value shown／to set the peak RPM value up to 99990 per minute.◆Shiny 4 digits red LED's to display the values measured.◆Power source can be from UM-4 / AAA cell x4, or an adapter with 7-15V or BEC (5V) from an ESC.◆An output port for applying Positive/Negative signals of Pulse Width from this tester.◆Four buttons for setting up functions and modes.
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Product
Handheld Digital Multimeter, 4.5 digit, up to 800 hours battery life
U1282A
Digital Multimeter
60,000 counts resolution on dual display0.025% basic DC voltage accuracy Longer battery life up to 800 hours Certified to IP 67 for dust and water protection Tested to withstand a 3-meter (10-ft) drop Programmable via USB (Download Programming Guide here)CAT III 1000 V/ CAT IV 600 V overvoltage protection Vsense for non-contact voltage detection Square wave output for generating pulse width modulation (PWM) signal Frequency counter Low pass filter
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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
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
AC Calibration Standard
1U647-001
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The 1U647-001 is a low cost calibration standard used to determine if a 1U632-100 or a 1U663-100 DMU requires factory calibration. Its portability makes it ideal for field-testing. The standard generates signals that simulate the aircraft’s resolvers, rotary variable transformers (RVTs), and linear variable displacement transformers (LVDTs). The unit also generates a pulse width modulated (PWM) signal, and routes the output of an ARINC 429 source to the different DMU input channels. The calibration standard connects directly to the DMU and replaces the output signals of an active extender card. Discrete switch settings simplify testing. The unit is housed in a rugged aluminum case.
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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
Digital I/O via Ethernet
2610
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Connects to Ethernet via 2601 communication moduleAll channels may be independently programmed as input or outputEight channels have pulse width modulation outputsRJ-11 I/O connectors eliminate need for external terminal blocksSupport for interlocks and multiple power supplies per channelInput channels are debouncedWatchdog Timer
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Product
32 Channel PWM Generator Module with Analog Outputs
DP-VME-5835
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DP- VME-5835 is a Pulse Width Modulator module with analog outputs. This module has thirty two Pulse Width Modulated output channels and four analog output channels.
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Product
Trigger Box
AT101
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The AT101, Trigger Box is a TTL / CMOS signal combiner able to generate a fixed TTL signal of 1µs pulse width with a minimum period of 2µs. The output TTL signal can be used for different applications like: Standardize and boost up the instrument trigger signal, Fast Power Sweep application.
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Product
Frequency Counters
Frequency Counter
Frequency Counters measure frequency, period, time interval, pulse width, duty cycle, frequency ratio, phase, and more. Frequency counter products include options that are compatible with Astronics/Racal VXI-2461C, which can be used for automated test aerospace and defense applications.
