Request InfoFibercoreGraded-index multimode fiber by Fibercore is designed for harsh environments. The fiber features a 50-µm pure silica core and 125-µm cladding. It also features an extended range of specialty coatings, including carbon, high-temperature acrylate and polyimide. It can be used for downhole distributed sensing and structural monitoring in radiation environments.See full productRelated content from Photonics MediaPRODUCTSPromoted Content February 2023 IssueCustom Specialty Fiber SolutionsM2 Optics offers customized specialty optical fibers and components designed to support a wide variety of critical applications. Some of the specialty fiber solutions currently available from...Promoted Content October 2022 IssueMaximize Your Optical Fiber InvestmentWhen requiring spools of optical fiber for network simulation and optical time delay applications, Fiber Lab solutions provide the most efficient and organized approach while delivering consistent...Promoted Content November 2022 IssueCustom Optical Time DelaysOptical time delays, also known as fiber delay lines, are critical in today's advanced fiber optic communications networks for latency-driven applications. Helping to solve signal timing,...Photonics Spectra April 2024 IssueAPD IR SensorsThe Aura family from Phlux Technology are avalanche photodiode (APD) infrared sensors based on Phlux’s noiseless InGaAs™ APD technology. The sensors can be operated with APD gains up to...ARTICLESBioPhotonics Mar/Apr 2024 IssueSingle Fiber Endoscopy Records Neural and Vascular DetailThe growing incidence of chronic diseases around the world has driven the expansion of techniques to provide diagnosis at the source, which would ideally involve a minimally invasive — but...Photonics Spectra January 2024 IssueAquark Demonstrates Cold Atom System on Small DroneUniversity of Southampton spinout Aquark Technologies has demonstrated continuous trapping of cold atoms suitable for sensing while flying on a drone. Cold atom-based quantum technologies support...Photonics Spectra August 2022 IssueRing Resonator Pushes Photonic Sensing to Quantum LimitA team led by researchers at the University of Bristol developed a method for operating mass manufacturable photonic sensors at the quantum limit. The work paves the way for practical applications,...Photonics Spectra December 2023 IssueUK’s Central Laser Facility Receives Over $100M for Planned UpgradeThe Science and Technology Facilities Council (STFC) Central Laser Facility (CLF) was awarded £85 million ($103.2 million) by UK Research and Innovation for an upgrade initiative that includes...PHOTONICS HANDBOOK ARTICLESPhotonics HandbookSilicon Photonics: Light Is the Ultimate Medium for High-Speed CommunicationsSilicon photonics is widely considered a key enabling technology for further development of optical interconnect solutions needed to address growing traffic on the internet. From the first submarine...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 HandbookPhotonics Packaging: Optical Communication ComponentsPhotonic components are key elements for the information technology (IT). Photonics technology covers the generation of information (cameras, sensors), its transportation (optical communication),...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...WHITEPAPERSPhotonics.com 10/13/2023Unveiling Insights: Remote Sensing Mapping Laser SolutionsExplore Lumispot Tech's advanced remote sensing mapping laser solutions, enhancing geospatial technology and insights. Delve into our capabilities in satellite imagery, aerial mapping, and spatial...Photonics.com 10/13/2023Lumispot Tech Laser Solution- Pulsed Fiber Laser For Automotive Laser LIDAR EquipmentLumispot Tech Laser Solution - Light source of 1550 nm/1535 nm pulsed fiber laser for laser lidar used in unmanned driving, with the function of ranging, detection etc.Photonics.com 12/2/2022Micro Lenses for Imaging Systems - Submillimeter Components and Complex Compound ElementsWe combine all resources for your successful micro imaging needs under one roof. We are specialists in ready-to-install, small and high-precision individual lenses and cemented elements. Our...Photonics.com 12/2/2022Fast Axis Collimator Lenses (FACs) - The Essential Components for Laser DiodesWe started developing FACs more than 15 years ago. The result is highly automated in-house processes which allow for competitive prices – even with high volumes. Diode lasers are efficient, compact,...WEBINARSPhotonics.com 12/8/2021Optical Fused Silica Large-Core Fibers: The Influence of Design and Material on Fiber PerformanceOptical fibers made of fused silica have many applications, including communications, manufacturing, medical care and diagnostics, and research. These applications are as varied as the requirements...Photonics.com 6/1/2023Photonic Crystal Fibers: Three Decades of Novel ScienceSince they first appeared in the 1990s, photonic crystal fibers (PCFs), thin strands of glass with an intricate array of hollow channels running along their length, have ushered in a new era of...Photonics.com 6/9/2016Photonics for OphthalmologyPhotonics Media invites you to join us for our upcoming FREE digital conference, "Photonics for Ophthalmology." The event will feature several 15-minute online presentations on the use of light-based...Photonics.com 9/26/2023The Past, Present, and Future of Optical FiberHair-thin strands of glass, intrinsically transparent and strong, connect today’s world in ways that were unimaginable even 20 years ago. Over the past 50 years, glass optical fibers have...PHOTONICS DICTIONARY+ TERMSPhotonics Dictionarynormalized frequencyAlso referred to as the V number in fiber optics; the normalized frequency is a dimensionless quantity, denoted by the symbol V, given by: where a is waveguide core radius, l is wavelength in vacuum,...Photonics Dictionaryzero-dispersion wavelengthIn a single-mode optical fiber, the wavelength that causes material dispersion and waveguide dispersion to cancel each other. In a multimode fiber, loose term for the wavelength at which there is a...Photonics Dictionarycoherent fiber bundleA coherent fiber bundle (CFB), also known as a coherent fiber optic bundle, is an assembly of multiple optical fibers arranged in a specific geometric pattern to maintain the spatial coherence of...Photonics Dictionarymultimode distortionIn an optical waveguide,- typically a multimode fiber - the distortion resulting from differential mode delay, i.e. axial rays (modes), with the shortest path length, will have the shortest...VIDEOSPhotonics.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). Quinsigamond Community College and WPI received a $4M grant...Photonics.com 3/13/2013Spectroscopy Optics - LIGHT MATTERS 03.13.2013-Laser Cancer Test -IR Polution Detector -GRIN Wins On today’s show, spectroscopy could lead to better optical devices, a laser test for breast cancer readies for human trials, an IR camera detects...Photonics.com 10/30/2013PHOTONEX UK & 3-D Breast Imaging - LIGHT MATTERS 10.30.2013-PHOTONEX - 3-D Breast Imaging -LLCD & LADEE This week on Light Matters: light and ultrasound aim to replace mammography, Laura shares some insights from her recent trip to Photonex in the UK, and...Photonics.com 9/28/2017Merging Industry and Education Through Photonics - LIGHT MATTERS 09.2017Tune into this month’s edition of Light Matters for the complete list of Photonics Media’s Industry Beacon award winners. We’ll also introduce you to an Industry Beacon in the Educator category, and...PHOTONICS BUYERS' GUIDE CATEGORIESSilica Multimode Fiber Optic FibersOptical Talk SetsFiber Optic Gauges and MastersArray ProcessorsCOMPANIESPhotonics Buyers' GuideOZ Optics LimitedEstablished in 1985, OZ Optics is a leading worldwide supplier of fiber optic components, test equipment and sensors. OZ Optics manufactures its products in three locations, Ottawa (Canada),...Photonics Buyers' GuideTeledyne Judson TechnologiesTeledyne Judson Technologies (TJT) is a global leader for IR sensors from the Visible to VLWIR spectrum. Two-dimensional FPAs (InGaAs, InSb, and MCT) and Integrated Dewar Cooler Assemblies (IDCAs)...Photonics Buyers' GuideEvanescent Optics Inc.Polarization Maintaining Couplers Evanescent Optics Inc. offers low loss (<0.1dB), high isolation (<-25dB) PM fiber-optic couplers in both fixed ratio and variable models. Our small...Photonics Buyers' GuideLambda Research Optics Inc. (USA)Lambda Research Optics, Inc. is a leading manufacturer of laser optics with high power thin-film coatings and high precision fabrications. Lambda serves a wide range of industries, such as Biotech,...