Request InfoGeneral Photonics Corp.General Photonics Corp. has released PolaStay, a polarization tracker that automatically adjusts the state of polarization a(SOP) toward a reference SOP, counteracting continuous input SOP variations in 1 ms with no resets. Available in internal and external feedback versions, the plug-and-play devices operate from 1260 to 1650 nm with repeatability of <0.1 dB, maximum insertion loss of 1.2 dB and return loss of >50 dB. Applications include polarization mode dispersion compensation, polarization demultiplexing, coherent detection and elimination of polarization fading.See full productRelated content from Photonics MediaPRODUCTSPhotonics.com 4/19/2024Combination Transceiver ModuleThe XGS-PON & GPON combo OLT SFP+ BiDi optical transceiver module from Integra Optics integrates the functionality of XG(S) PON OLT and GPON OLT optical modules, facilitating network rate...Photonics.com 4/2/2024Optical Transport SolutionsThe optical transport solutions from Nokia are meant for optical transport, IP routing, and PON applications and include coherent optical transceivers, a photonic engine, and a multihaul transceiver....Photonics Spectra August 2023 IssueOptical Intensity ModulatorThe ROF-AM 850-nm lithium niobate optical intensity modulator from Beijing Rofea Optoelectronics Co. Ltd. is designed for applications in space optical communication, cesium atomic time bases, pulse...Photonics.com 2/20/2024Mid-Range FPGAsThe Lattice Avant-G and X from Lattice Semiconductor are field programmable gate array (FPGA) device families designed for general purpose and advanced connectivity, respectively. The Avant-G general...ARTICLESPhotonics.com 9/21/2022Light Source Gives Quantum Info Processing a Sense of DirectionResearchers from Harbin Institute of Technology and Australian National University used bulk states in the continuum (BICs) to develop metasurfaces — doped with light-emitting molecules —...Photonics.com 8/15/2022DARPA Pegs Partners for Low-Earth Orbit Satellite TranslatorThe U.S. Defense Advanced Research Projects Agency (DARPA) has selected 11 teams to carry out work under Phase 1 of the Space-Based Adaptive Communications Node program, known as Space-BACN. The...Vision-Spectra.com April 2024 IssueVision Markets Launches Dedicated Marketing SubsidiaryMachine vision industry consulting firm Vision Markets has established Vision Markets Marketing Consulting GmbH as a subsidiary. Registered in Munich, the entity will act as the marketing and...Photonics.com 2/26/2024Integration Method Efficiently Couples III-V with SiliconIn the past decades, data traffic has grown exponentially driven by emerging technologies. The field of integrated circuits has enabled that growth, making electronic devices smaller and faster. But...PHOTONICS HANDBOOK ARTICLESPhotonics 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 HandbookThe VCSEL Advantage: Increased Power, Efficiency Bring New ApplicationsUnlike an edge emitter, a VCSEL has a maximum operating power that is not limited by catastrophic optical damage of the exit aperture because its aperture is larger and its PN junction does not...Photonics HandbookDiamond Machining: Ultraprecision Machine TechnologyUltraprecision machining can be defined in general terms as the removal of material from a substrate utilizing a machine tool that operates at a resolution of 10 nm (0.4 μin.) or less. The...Photonics HandbookSpectrum Analysis for DWDM: New Instruments Meet the ChallengeAs system and cable installers try to optimize their links, the preferred method has become high-speed DWDM. This demand for bandwidth has led to the development of new test and measurement...WEBINARSPhotonics.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.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 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 DICTIONARY+ TERMSPhotonics Dictionarydiode-pumped solid-state laserA diode-pumped solid-state laser (DPSSL) is a type of laser system that uses semiconductor diode lasers to pump energy into a solid gain medium, resulting in the generation of coherent light. This...Photonics DictionarytrunkIn a fiber optic communications network, a circuit that connects two switching centers and does not branch off to terminal points.Photonics DictionaryphotonicsThe technology of generating and harnessing light and other forms of radiant energy whose quantum unit is the photon. The science includes light emission, transmission, deflection, amplification and...Photonics DictionaryIII-V materialIn semiconductor physics and materials science, the term "III-V materials" refers to compounds composed of elements from group III and group V of the periodic table. More specifically, these...VIDEOSPhotonics.com 11/14/2023Influence in Photonic Integration — With Peter O’Brien and David McGovernPeter O’Brien, director of the PIXAPP Photonics Packaging Pilot Line and head of the photonics packaging group at the Tyndall Institute, overviews the current state of integrated photonics...Photonics.com 7/30/2018PIC Fundamentals, Design at Heart of AIM Photonics Summer AcademyStudents from large and small size companies and bigger Department of Defense affiliates of the AIM Photonics Institute took part in the recent AIM Photonics Summer Academy at MIT. This was the third...Photonics.com 8/10/2018Capasso Group's Optical Harmonic Combs Could Operate as THz SourceResearchers at Harvard's John A. Paulson School of Engineering and Applied Sciences (SEAS) have discovered a new phenomenon of quantum cascade laser frequency combs, which would allow the devices to...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 BUYERS' GUIDE CATEGORIESFiber Optic Cable TV NetworksDiamond Tools and Machining EquipmentPlastic Fiber Optic FibersFiber Optic Access NetworksCOMPANIESPhotonics Buyers' GuideMicro Laser Systems Inc.We are a manufacturer of Diffraction Limited Fiber Coupled Laser Systems, Optical Systems, and Fiber Optic Systems from 240 nm to 6000 nm. Unique products include various sizes of Fiber Collimators,...Photonics Buyers' GuideIPG Photonics CorporationIPG Photonics is the world's leading provider of high power fiber lasers and fiber amplifiers that are revolutionizing performance and utility in a remarkable array of materials processing,...Photonics Buyers' GuideSynopsys Inc., Optical Solutions GroupThe Synopsys Optical Solutions Group provides design tools that model all aspects of light propagation. With intelligent, easy-to-use solutions and an expert support team anchored by optical...Photonics Buyers' GuidePhotoniCore TechnologiesOur company's vision and mission are to become one of the top three providers in the global fiber laser industry and the space laser communication industry within the next ten years. We aim to...