Showing results: 16 - 30 of 78 items found.
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Optilab, LLC.
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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Yokogawa Test & Measurement Corp.
An optical time domain reflectometer (OTDR) is a precision instrument used to locate events or faults along a fiber link, typically within an optical communications network. The OTDR launches a series of high speed optical pulses into the fiber to be measured. Various events on the fiber generates a Rayleigh back scatter that returns to the OTDR and the strength of the return pulses are measured and integrated as a function of time, and plotted as a function of fiber length. The horizontal axis is the distance and the vertical axis is the loss.
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Femtochrome Research, Inc.
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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Quantifi Photonics Inc.
High-density, multi-channel pulse pattern generators and bit error detectors for the design, characterization and production test of optical transceivers and opto-electrical components.
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NanoLED -
HORIBA, Ltd.
The NanoLED range is a novel and economical light source system that utilizes pulsed laser diode and LED technology to generate short optical pulses over a wide range of repetition rates and wavelengths. Optical pulses as short as 70ps can be generated at repetition rates up to 1MHz.
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V720 -
Highland Technology, Inc.
The V720 is a six-channel logic-level electrical-to-optical converter, packaged as a single-width, 6U VME module. It may be used with compatible Highland optical receiver modules for fast, low-jitter, EMI-proof distribution of pulses, triggers, and precision timing signals.
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Newport Electronics
High speed fiber-optic detectors use special photodiodes with high speed electronic circuits to convert fast pulses in optical fibers to electrical signals for measurement. Unlike our optical receivers, these photodetectors do not include a transimpedance amplifier.
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Cannon -
Del Mar Photonics, Inc.
Cannon provides a turnkey portable source of broadband laser pulses without reqiring any user-adjustments to the fiber coupling. Optical Spectrum - 1000 - 1900 nm.
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PGPS04i -
Ponovo Power Co., Ltd.
The PGPS04i is a multiple-functional time synchronization device that integrates with GPS time synchronization, IRIG-B outputs (DC-TTL/DC-RS422/optical), IRIG-B pulse input (DC-TTL/DC-RS422/fiber), 1PPS/1PPM pulse output DC- TTL/DC-RS232/fiber), timing set of whole trigger points, real-time clock auto-generating and other relevant functions.
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VX1724 -
CAEN S.p.A.
The VX1724 comes in a VME64X form factor with 8 input channels. The communication to and from the board is provided through the VMEBus and Optical Link interfaces. The VX1724 is a digitizer able to record waveforms along with performing advanced algorithms for online digital pulse processing (DPP) of pulse height analysis and dynamic acquisition window.
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FR-103WS -
Femtochrome Research, Inc.
The FR-103WS is a dispersion-free Autocorrelator/Crosscorrelator for monitoring the temporal width of ultrashort optical pulses. While providing excellent sensitivity and resolution, the FR-103WS is ideally suited for the measurement of long pulsewidths (up to 200ps).
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DXM Series -
Thorlabs, Inc.
The DXM series of Ultrafast Detectors are fiber-coupled photodetectors with wide wavelength ranges, as shown in the plot to the right, that are designed to be used for a variety applications. Each provides a high-fidelity electrical output pulse in response to an optical input pulse, and their clean impulse responses have full width half maxima (FWHM) down to 15 ps.
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Amida Technology, Inc.
AMIDA VCSEL tester can be divided into three parts: LIV measurement system, Near Field measurement system and Far Field measurement system. To achieve the above three measurements, in addition to the necessary optical components and optical instruments, the core technology is to provide fast and stable current pulses to drive the VCSEL laser diode to emit light, and then to test various optical and electrical properties
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Alpes Lasers sa
Based on a unique gain-guided design, these Quantum Cascade Lasers are optimized for emitting short pulses from 20 ns to 1000 ns with minimum peak power of 20 W, or ~5 microjoules per pulse. Available on submount or in a HHL package with a dedicated driver, these lasers can be used for free-space optical communications, LIDAR applications and IR countermeasures.
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SSR-6000 -
TransData, Inc.
The TransData SSR-6000 is a Load Profiling Interval Pulse Data Recorder used for recording and profiling pulse data received from electricity, gas and/or water meters. The SSR-6000 features a cover-mounted optical port and remote communications via integrated digital cellular, ethernet, telephone modem or RS232 communications options; and includes totalizing capability for aggregated metering applications.