Request InfoVolpi USAHigh-intensity surface-mount-device LED light lines have been released by Volpi USA in standard lengths that range from 4 to 12 in. Custom sizes and lenses are available upon request. The series can be supplied with either white or green LEDs. The company says that the light lines offer increased intensity, extended lifetimes and highly uniform light output when compared with types that are based on discrete LEDs or fiber optics.See full productRelated content from Photonics MediaPRODUCTSPhotonics.com 4/15/2022Loss EmulatorThe Multi-Channel Benchtop Polarization Dependent Loss Emulator from OZ Optics Ltd. allows users to emulate a known polarization dependent loss level for quantifying and studying polarization...Promoted Content February 2024 IssueFiber Optic De-SpecklerNewport™ fiber optic de-specklers maximize performance and reliability in illumination by eliminating modal interferences for cw to modulation up to 10 kHz, with no optical loss. This small,...Photonics.com 9/15/2022Fiber Cleaning ToolMicroCare LLC has announced a new Sticklers™ fiber cleaning tool. The device cleans oil and dust across the full end face to the ferrule edge. It allows fiber technicians to improve their...Photonics.com 5/16/2023Distributed Acoustic SensorsEchoPoint™ distributed acoustic sensors from Fiber SenSys Inc. use intelligent detection algorithms to provide point detection of +/-6 m in a range of up to 100 km. Accurate and reliable...ARTICLESPhotonics Spectra July 2022 IssueOptical Fiber Sensors Enable New Biomedical DevicesThe biomedical community recognized the advantages of optical fibers long ago, accepting them even before their adoption for long-haul telecommunications1. Early research on the light-guiding...Photonics Spectra August 2023 IssueTesting and Maintaining Not-Quite-Plug-and-Play MPO ConnectorsYou know how your headphone cables get tangled up in your bag just minutes after they were placed there neatly? 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The goal is joining a fiber to a transmitter, receiver or...Photonics HandbookPolarization in Fiber Systems: Squeezing out More BandwidthAs bit rates increase to meet expanding demand, systems have become increasingly sensitive to polarization-related impairments. These include polarization mode dispersion (PMD) in optical fibers,...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 HandbookPolarization Mode Dispersion: Concepts and MeasurementThere are three fundamentally different dispersive phenomena in optical fiber, of which polarization mode dispersion (PMD) is the most complex. 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In fiber optics, a device for coupling two connectors.Photonics Dictionaryrefractive index contrastA measure of the relative difference in refractive index between two optical materials. Most commonly used in fiber optics where the refractive index contrast, D, is given as follows: where n1 equals...VIDEOSPhotonics.com 5/25/2021Bishnu Pal: A Guide Through Guided Wave OpticsBishnu Pal, author of "Frontiers in Guided Wave Optics and Optoelectronics" and dean of academics at Mahindra University's Ecole Centrale School of Engineering, is our guest. From his start in...Photonics.com 9/28/2017Light Matters Extra: Optics & Photonics Technology Program, STCC - 09.2017In this month’s Light Matters Extra, we take you to the Springfield Technical Community College campus and introduce you to Professor Nick Massa, who has been teaching Optics and Photonics there for...Photonics.com 10/5/2016Benjamin Eggleton, University of Sydney, AustraliaBenjamin Eggleton, University of Sydney, Australia, shares his early beginnings as an undergraduate student in optical astronomy.Photonics.com 2/21/2018Photonics on the Showroom Floor and in the Lab - LIGHT MATTERS 02.2018On this month's episode of Light Matters, we take you on a brief tour of the Higgins Laboratories at Worcester Polytechnic Institute (WPI). 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