Pulsed Lasers
A single or repetitive burst of laser energy with a pulse equal to or less than 0.25 s in duration.
See Also: Autocorrelators
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Product
SHORT PULSE LASER SOURCE
id300 SERIES
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The id300 short-pulse laser source is an externally-triggered optical source that generates sub-nanosecond laser pulses. Used in combination with a variable optical attenuator, this source cost-effectively approximates a single photon source.
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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
Continuous-wave (CW) Lasers
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Continuous-wave lasers (cw lasers) emit a continuous laser beam as compared to ultrafast or pulsed lasers that emit a pulsed laser beam. Spectra-Physics offers wavelength tunable cw lasers, standard cw lasers, quasi-cw lasers, and accessories for continuous-wave lasers.
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Product
Lasers FP/DFB-LDs For OTDR
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C is a 1 650 nm Multiple Quantum Well (MQW) structured Distributed Feed-Back (DFB) pulsed laser diode DIP module with single mode fiber and internal thermoelectric cooler. It is designed for light sources of Optical Time Domain Reflectometer (OTDR).
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Product
Near IR Image Plates
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The IR Display Plate is a versatile instrument that presents clear, high contrast images of all near IR laser beams. These displays are made on infrared sensitive phosphors which offer a variety of unique features, variable image retention times for pulsed lasers, high resolution for CW YAG, and a good response to gallium arsenide light-emitting diodes. All near IR lasers are capable of being displayed over a wide sensitivity range.
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Product
UV-NIR Beam Profiler
CinCam
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CINOGY Technologies CinCam is optimized to provide excellent sensitivity from the UV to NIR spectral range involving CCD/CMOS/InGaAs technologies. Thanks to its high resolution and its small pixel size, the CinCam ensures the highest accuracy in laser beam analysis of cw and pulsed laser systems. The plug and play design facilitates easy and flexible adaption to standard optical components.
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Product
Picosecond Lasers
PL2230 Series
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The first commercial fully diode pumped high pulse energy mode-locked laser, producing 28 ps pulses with up to 140 mJ pulse energy.
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Product
KATANA & PILAS Pulsed Diode Lasers
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With external trigger functionality, nano- to picosecond pulse duration, and a wide range of wavelengths, the KATANA & PILAS series are our most versatile offering.
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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
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
200 MS/s Waveform Generator & Dual 50 MHz Pulse/ Timing Generator
3172
Pulse Generator
The Racal Instruments™ 3172, a 200 MS/s Waveform Generator and Dual 50 MHz Pulse and Timing Generator, combines multi-instrument density and highfrequency performance in a single-slot, C-sized VXIbus format.Waveform output in the range of 100 μHz to 30 MHz with 16-bit vertical resolution (12-bit vertical for 3171 emulation) and pulse output to 50 MHz make the 3172 a powerful solution to a variety of test stimulus requirements.
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Product
Network OTDR
NFO series
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The NFO OTDR unit injects the laser pulse into the fiber under test and picks up scattered and reflected optical signals by an avalanche photodiode (APD). The unit accepts remote commands from Internet to control all related timing and data acquisition processes. Maximal three wavelengths are available at the NFO with options on 1310, 1490, 1550, and 1625 nm. NFO also has options on dynamic ranges so users can select the most cost effective units for their demands. Radiantech provides an easy use API (Application Program Interface) for NFO so users can design and build their own AP for NFO. Standard NFO API package is for Windows XP or higher. Please contact Radiantech’s sales person to inquire API for another OS.
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Product
2-Axis High-Resolution Laser Axis Board for VME
10898D
Laser Board
The 10898D 2-axis high-resolution laser axis board provides the same resolution as the Keysight 10897D high-resolution laser axis board with increased slew rates and reduced noise. The increased stage velocity limits and low noise compared to previous laser systems offer premium positioning repeatability and accuracy for advanced applications such as IC fabrication equipment.
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Product
Optical Delay Generator
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The FR-203 provides periodic linear optical delay (~200ps) for ultrashort laser pulses. It is useful for applications such as time resolved spectroscopy and time domain terahertz spectroscopy. A well defined optical delay is generated with interferometric precision.
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Product
Tunable Laser Source, High Power And Low SSE
N7778C
Laser Source
The N7778C value line tunable laser source offers a peak output power of more than +12 dBm, at least 75 dB/nm above its spontaneous emission level. It features a typical wavelength repeatability of ±1.5 pm at two-way sweeps up to 200 nm/s. The N7778C’s balance of features, performance and price makes it suitable for cost-effective, high-throughput manufacturing-floor component testing as well as for coherent transmission experiments.
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Product
High-Resolution VMEbus Laser Axis Board
10897D
Laser Board
The 10897D High-resolution VMEbus laser axis board provides excellent resolution of up to 0.3 nm with a high resolution interferometer. The data age uncertainty is dramatically reduced allowing extremely accurate measurement and control of moving systems. The very high data rates accommodate high-bandwidth and high-performance closed-loop applications. Configured with appropriate lasers and optics components, the 10897D supplies unsurpassed positioning accuracy for dynamic measurement.
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Product
Pulse Pattern Generator, 3.35 GHz, dual-channel
81134A
Pulse Generator
When timing and performance requirements are critical, for example in high-speed serial bus applications like PCI Express or Serial ATA, its fast rise times and low intrinsic jitter allow the precise and in-depth characterization of devices, e.g. receivers or backplanes. On top of that, it allows to generate application-specific signal levels like pre- and de-emphasis (PCI Express) or squelch (Serial ATA). The Keysight 81134A lets you test your DUT instead of the pulse or data source!
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Product
Fixed Wavelength CW Laser Source (FP) - MATRIQ
Laser Source
The Laser-1102 is a Continuous Wave (CW) laser source offering high power 850 nm output into multimode fiber with stable output power operation.
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Product
Compact Tunable Laser Source with Continuous Sweep Mode, 1520nm to 1630nm
81940A
Laser Source
Keysight's 81940A high power compact tunable lasers enables optical device characterization at high power levels and measurement of nonlinear effects. It's improves the testing of all types of optical amplifiers and other active components as well as broadband passive optical components. As single slot plug-in modules for Keysight's 8163A/B, 8164A/B and 8166A/B mainframes, they are a flexible and cost effective stimulus for single channel and DWDM test applications. Each module covers a total wavelength range of 110 nm in the C+L-band.
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Product
Step-Tunable Laser Source, High Power and Low SSE, Basic Line
N7779C
Laser Source
The new N7779C basic line step-tunable laser source is ideal for cost-effective testing of broadband optical devices. It can also serve as a highly stable, tunable local oscillator for receiver testing or transmission experiments.
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Product
Laser Source Simulator
MT1888 Series
Laser Source
The MT1888 products are state-of-the-art Laser Source/Spot Simulators (LSS) used for the testing of laser guided munitions such as the Hellfire & Hellfire II missiles, Paveway, and the AGM-65E Laser Maverick missile.
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Product
Single-Port Tunable Laser System Source
N7711A
Laser Source
The Keysight N7711A and N7714A tunable lasers are single-port and four-port sources, available with C-band or L-band wavelength coverage. The narrow linewidth and offset grid fine-tuning capability make them ideal sources for realistic loading of the latest transmission systems. All models can reach any wavelength point within their specified wavelength range just like all other Keysight tunable lasers. In this mode, code compatibility with existing test setups based on Keysight's range of full-size and compact tunable lasers is a great asset. In system loading applications, it may be preferable to grid-tune the lasers like system transmitters, simply by changing the channel index. The channel grid is adjustable to standard ITU-T grid spacing like 50 GHz, and to arbitrary grids. Likewise, the zero frequency (base channel) of the chosen grid is adjustable. A 12 GHz fine-tuning range allows de-tuning the frequency.
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Product
Fixed Laser Source Module
Laser Source
Keysight offers a broad choice of fixed laser sources, which are available as single-wavelength and dual-wavelength modules as part of the Keysight Lightwave Solution Platform. The Keysight 8165xA Fabry-Perot laser sources can be used in conjunction with optical power meter modules for insertion loss, optical return loss and PDL measurement of broadband components and fiber. The Keysight 81663A Distributed Feedback Laser Sources are best suited for amplifier test and WDM system test applications. Keysight covers PON and common WDM wavelengths with its 81663A Distributed Feedback (DFB) laser source modules. The precise tunability around ITU-grid center wavelength gives you the flexibility to match test setups to the latest requirements of the DWDM-system. The fine-tuning allows to shift the center wavelength from one DWDM transmission channel to the adjacent channel in dense WDM systems. The built-in isolator ensures highest laser stability, even when reflections are present in the optical path.
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Product
Tunable Laser Source, High Power And Lowest SSE, Top Line
N7776C
Laser Source
The new Keysight N7776C top line tunable laser source is designed to reach best-in-class accuracy in static and swept operation for outstanding test efficiency. Two-way sweeps up to 200 nm/s speed with sub-picometer repeatability and without impacting the specified dynamic accuracy accelerate wavelength-dependent alignment processes and the automated calibration of wavelength-selective devices. Shorter time to testing and faster swept-wavelength tests help reduce test cost per device, improve test margins and lower the cost of ownership.
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Product
Photodetectors
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Packaged photodetectors based on PIN photodiodes for monitoring Q-switched and mode-locked pulsed lasers.
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Product
Tunable Laser Source - MATRIQ
Laser Source
The Laser 1000 Series is a fully-compliant micro-ITLA laser with up to four channels in a compact benchtop form factor.Offering 0.01 pm resolution tunability across C or L bands, exceptional power accuracy up to 16.5dBm, and optional dither suppression, this is a versatile and cost-effective general purpose instrument.
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Product
Dual Channel 100 MHz Pulse Generator
PXIe-1209
Pulse Generator
The Astronics Test Systems PXIe-1209 PXI is a high-performance, 2-channel, 100 MHz Pulse Generator. Occupying a single PXI Express peripheral slot or hybrid slot, the PXIe-1209 provides dual independent pulse generation with fullcontrol of all timing parameters with extremely high resolution.
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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
Astronics PXIe-1209 , 2-Channel, 100 MHz PXI Pulse Generator
785033-01
Pulse Generator
2-Channel, 100 MHz PXI Pulse Generator - The Astronics PXIe-1209 provides dual independent pulse generation with full control of all timing parameters with extremely high resolution. Both channels are fully independent, and you can configure pulse delay, double pulse spacing, pulse width, and period. Each channel offers front panel trigger inputs with software-programmable thresholds and PXI backplane triggering.
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Product
High Resolution Laser Axis Board
N1225A
Laser Board
The Keysight N1225A provides ultra-sensitive fiber optic receivers and high resolution distance measurements for high performance positioning systems using laser interferometry with VME bus systems. Multiple N1225A boards can be linked together for up to 31 axes of position measurement. Includes "oscilloscope like" data capture operated with standard web browsers.
