Request InfoQuantum Composers Inc.Quantum Composers Inc. has released a digital delay and pulse generator that multiplexes signal outputs to form complex waveforms, and that is useful as a particle image velocimetry and flow analysis trigger source. Features of the 9500+ include optical output, input and communications packages, positive and negative channel-to-channel referencing, and a pulse incrementing feature that allows the delay and width of each channel to be increased at the end of a burst of pulses. Extra clock inputs and outputs can be added to enable phase-locking up to 20 MHz to a common signal.See full productRelated content from Photonics MediaPRODUCTSPromoted Content February 2024 IssueT660 Four Channel Digital Delay/Pulse GeneratorUsed in embedded OEM systems, the T660 features four TTL-level delay outputs, each individually programmable for delay and pulse width. The highly accurate, low jitter DSP phase lock system provides...Photonics.com 3/29/2024Pump Laser ModulesThe uncooled pump laser modules from Coherent are made with Coherent’s G10 series laser diode technology and are meant to be used in submarine and both single- and dual-chip terrestrial...Photonics Spectra January 2024 IssueOptical Transceiver ModuleThe 400G QSFP-DD ZR/ZR+ from Approved Networks is a transceiver module for communications networks in data centers and broadband. With a 400 Gbps data rate, the module’s max distance...Photonics.com 10/11/2022Fiber Optic TransceiversThe fiber optic transceiver line from L-com has been expanded to offer 300 additional models, with various supported wavelengths, distances, and data rates. 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And the Christmas tree lights, packed away carefully in January, emerge the next...Photonics Spectra February 2023 IssueFiber Technology Invented in 1970s Enters Quantum AgeFollowing its development by a team at Corning in 1970, low-loss optical fiber became the best means to efficiently transport information from one place to another over long distances without loss of...Photonics Spectra November 2022 IssueDARPA Funds the Development of Low-Noise Photonic OscillatorsThe Defense Advanced Research Projects Agency (DARPA) awarded BAE Systems a $17.5 million contract for the Generating RF with Photonic Oscillators for Low Noise (GRYPHON) program. The technology...PHOTONICS HANDBOOK ARTICLESPhotonics HandbookParticle Image Velocimetry: Basics, Developments and TechniquesParticle image velocimetry (PIV) is an experimental tool in fluid mechanics and aerodynamics. The basic principle involves photographic recording of the motion of microscopic particles that follow...Photonics HandbookCharacterizing High-Speed Transmitters: The Emphasis Is on WaveformsAn indicator of how well the entire system performs is a measurement called bit-error-ratio (BER). Acceptable BERs range from one error per billion to one per trillion bits transmitted. It is rare...Photonics HandbookInfrared Spectral Selection: It Begins with the DetectorSpectral selection is a powerful tool that enhances conventional imaging tremendously. Most imaging systems, including the human eye, are designed to image light over a broad range of the spectrum....Photonics HandbookOptical Coatings: Improving Traditional TechnologyThe common polycrystalline materials used for optical thin-film materials do not satisfy the requirements of telecommunications because of the instabilities caused by moisture absorption in their...WEBINARSPhotonics.com 3/7/2019In Vivo Medical Laser Procedures: An OverviewThis webinar, presented by OFS, will provide an overview of current in vivo medical procedures performed using lasers and optical fibers. The presentation will begin with a brief history of...Photonics.com 6/30/2021European Photonics Manufacturing Services Funded by ECThis event is supported by the European initiatives presented and is moderated by EPIC, the European Photonics Industry Consortium. The European Commission is helping companies access the...Photonics.com 1/18/2018Fiberguide RARe Motheye Fiber: Random Anti-Reflective (RARe) Nanostructures on Optical Fibers as Replacement for AR CoatingsAnti-reflective (AR) coatings are now entering their second century and have remained virtually unchanged throughout their life. As power level and wavelength range requirements continue to increase,...Photonics.com 10/27/2021Fiber Optic Solutions for Medical DevicesSteve Allen provides a brief overview and examples of procedures that continue to push adoption and proliferation of optical fiber-based medical devices. From cosmetic surgery to cutting-edge sensing...PHOTONICS DICTIONARY+ TERMSPhotonics Dictionaryparticle image velocimetryA whole-flow-field technique providing instantaneous velocity vector measurements in a cross-section of a flow that is seeded with micron-sized particles. CCD or CMOS cameras and laser light sheets...Photonics Dictionaryholographic particle velocimetryA method of measuring flow velocity by seeding the flow with neutrally buoyant particles and using a pulsed laser to holographically record particle displacement during a short time period. An...Photonics DictionarytrunkIn a fiber optic communications network, a circuit that connects two switching centers and does not branch off to terminal points.Photonics Dictionarylocal area networkData communications network in a clearly defined geographical location, and extending no more than a few miles in length. It generally takes in an office building or group of buildings, a campus or...VIDEOSPhotonics.com 8/28/2017A 'Smart' Lighting Revolution - LIGHT MATTERS 08.2017In this episode, we take you to a U.S. National Science Foundation Engineering Research Center at Rensselaer Polytechnic Institute in New York. Researchers there are leading the charge for "smart"...Photonics.com 7/27/2017Dolphins Prove Their Smarts with Touchscreen - LIGHT MATTERS 07.2017In this episode, we take you to the stage with a professional lighting designer who uses the latest technologies to create the ambience of theatre productions. And we take a look at just how...Photonics.com 8/10/2018Capasso Group's Optical Harmonic Combs Could Operate as THz SourceResearchers at Harvard's John A. 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Unique products include various sizes of Fiber Collimators,...Photonics Buyers' GuideElectro Optical Components Inc.Electro Optical Components (EOC) provides Advanced Systems and Components including Detectors, Sources, and Signal Recovery Amplifiers from the UV to the far IR. UV Photodetectors, UV APDs and UV...Photonics Buyers' GuideBerkeley Nucleonics CorporationBerkeley Nucleonics Corporation (BNC) is a leading manufacturer of precision electronic instrumentation for test and measurement, radiation detection, nuclear research, and RF/microwave. From signal...