Request InfoEMCORE Corp.Emcore Corp. has announced laser diode and photodiode optical chips for 2.5- to 12.5-Gb/s telecommunications and data applications. Data transmission is supported at 1310- and 1550-nm wavelengths. The G1033 series of laser chips include gigabit-capable passive optical network (GPON) 2.5-Gb/s distributed feedback devices with 1310- and 1550-nm operating wavelength options. They are designed to perform as the laser source for uncooled digital applications. Photodiode chips include a 2.5-Gb/s avalanche photodiode (APD) as well as 10-Gb/s top- and bottom-illuminated APDs. The 2.5-Gb/s...See full productRelated content from Photonics MediaPRODUCTSPhotonics Spectra March 2023 IssueInertial Measurement UnitsTAC-450 Inertial Measurement Units from Emcore Corp. feature a compact design, robust performance, and survivability to meet the needs of commercial and military platforms. The line includes...Promoted Content January 2024 IssueJ744 Compact Analog Optical-to-Electrical ConverterThe J744 includes a fast fiber-coupled photodiode, a transimpedance amplifier, an output amplifier, and power supplies. Output is nominally 1 volt per milliwatt of optical input when driving a...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...BioPhotonics Jul/Aug 2023 IssueVital Sign Measurement PhotodiodeThe TOPLED® D5140, SFH 2202 photodiode from ams OSRAM provides high sensitivity for wearable devices and vital sign measurement. With higher sensitivity to visible light in the green part...ARTICLESPhotonics Spectra May 2023 IssueNovel Photodiode Cuts Excess Noise, Enhances Detection EfficiencyResearchers at the University of Sheffield designed and developed an avalanche photodiode (APD) with significant potential for low photon detection. The highly sensitive gallium arsenide...Photonics.com 4/28/2023Hamamatsu to Establish New Factory for Semiconductor Laser Manufacturing: Week in Brief: 04/28/23The U.S. Department of Commerce’s National Institute of Standards and Technology (NIST) released a paper outlining its vision and strategy for a National Semiconductor Technology Center (NSTC),...Photonics.com 10/14/2022Leonardo DRS Secures Army Contract; ZEISS Microscopy Strikes Contract: Week in Brief: 10/14/2022ARLINGTON, Va. — Leonardo DRS received a contract to produce its next-generation thermal weapon sights for the U.S. Army. The firm fixed-price contract from the U.S. Army Contracting Command is...Vision Spectra Summer 2023 IssueCepton Lidar to Feature in Highway Tolling SystemsCepton has won a multimillion-dollar sales contract from one of the largest highway tolling system operators in the U.S., the lidar technology company said. Under the terms of the contract,...PHOTONICS HANDBOOK ARTICLESPhotonics HandbookSelecting a Photodetector: Using WITS$ as a Rough GuideLight is a versatile tool for investigating physical and chemical processes in nature. Any specific system being analyzed may, through the light it emits or reflects, communicate information about...Photonics HandbookDetectors: Options for Low-Light ApplicationsDeveloped in the early 1990s, the silicon photomultiplier (SiPM) is a solid-state photodetector whose sensitivity to light rivals that of a photomultiplier tube (PMT) in a regime where a few hundred...Photonics HandbookAdhesives for Fiber Optics Assembly: Making the Right ChoiceAdhesives for fiber optic components that perform well on glass, metal, ceramic and most plastic substrates provide excellent chemical and solvent resistance. They also can act as an electrical...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...WHITEPAPERSPhotonics.com 9/29/2023Accuracy in Optical DesignAnswering some common questions new users of optical design and analysis software have are “How accurate are the results?” or “Can I trust the results I get?” and discussing the importance of...Photonics.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 5/4/2022Specialty Fiber Preforms for Industrial ApplicationsEnabling new laser applications with fused silica fibers.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 9/29/2020Avalanche Photodiodes – Design and ApplicationsThe high-gain properties in avalanche photodiodes (APDs) make these devices an ideal choice for low-light-level detection in optical communications, spectroscopy, range finding and many other...Photonics.com 7/20/2021Next-Generation Lasers and Detectors for Lidar and Range FindersJens Krause and Anand Pandy provide information on a broad range of emitters and detectors for your lidar designs. From laser levels and surveying equipment to advanced robotics, range finders, and...Photonics.com 1/17/2019SiPM and SPAD: Emerging Applications for Single-Photon DetectionThis webinar will provide a thorough overview of silicon photomultipliers (SiPMs) and single-photon avalanche photodiodes (SPADs) for low-light level photodetection. We will discuss how these sensors...Photonics.com 9/29/2022A Technical Exploration of Spatial Light Modulators and Their Latest 3D ApplicationsLASER COMPONENTS brings together some of the brightest minds in the industry for a one-hour workshop. Doctoral students from MIT, Princeton University, and Stanford University share how they are...PHOTONICS DICTIONARY+ TERMSPhotonics Dictionaryfiber optic transceiverA fiber optic transceiver, often simply referred to as an "optical transceiver," is a device used in fiber optic communications to transmit and receive data over optical fibers. It integrates both a...Photonics Dictionaryseparate absorption and multiplication region avalanche photodiodeAn avalanche photodiode in which the light-absorbing area is a low-bandgap material and the PN junction is placed in an area of high-bandgap material, reducing dark current and increasing gain.Photonics Dictionaryavalanche photodiodeA device that utilizes avalanche multiplication of photocurrent by means of hole-electrons created by absorbed photons. When the device's reverse-bias voltage nears breakdown level, the hole-electron...Photonics DictionaryAPD detectorAn APD detector, or avalanche photodiode detector, is a type of photodetector used to detect light or optical signals by converting incoming photons into electrical current. It operates based on the...VIDEOSPhotonics.com 7/28/2020Introduction to Photodetectors - Hamamatsu CorporationPhotodetectors—such as photodiodes (PDs), avalanche photodiodes (APDs), photomultiplier tubes (PMTs), and silicon photomultipliers (SiPMs)—are essential components in a vast array of modern...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). Quinsigamond Community College and WPI received a $4M grant...Photonics.com 4/6/2016Marktech Optoelectronics Custom Engineering CapabilitiesMarktech Optoelectronics is a leading manufacturer of UV visible, near-infrared, and short wavelength infrared (SWIR) emitters, detectors, and materials including InP epiwafers. Marktech maintains an...Photonics.com 1/25/2016Exploring the City by the Bay - Photonics West Sneak PreviewSan Francisco, home to SPIE Photonics West -- the industry’s largest conference and exposition -- is a city of neighborhoods. In this issue of Sneak Preview -- Photonics West Edition #1 -- Photonics...PHOTONICS BUYERS' GUIDE CATEGORIESAPD DetectorsAn APD detector, or avalanche photodiode detector, is a type of photodetector used to detect light or optical signals by converting incoming photons into electrical current. It operates based on the...Large-Area APD DetectorsPhotodiode Power SuppliesPhotodiodesA photodiode is a two-electrode, radiation-sensitive junction formed in a semiconductor material in which the reverse current varies with illumination. Photodiodes are used for the detection of...COMPANIESPhotonics Buyers' GuideExcelitas Technologies Corp.Excelitas Technologies® Corp. is a leading industrial technology manufacturer focused on delivering innovative, market-driven photonic solutions to meet the illumination, optical, optronic,...Photonics Buyers' GuideCSRayzer Optical Technology Co. Ltd.CSRayzer Optical Technology is an ONE-STOP Optical devices supplier, offering Acousto-Optic Modulators, Optical Faraday Rotators & Isolators, Fiber Optic Components, MEMS, Laser Diode Modules,...Photonics Buyers' GuideLaser Components USA Inc.LASER COMPONENTS USA is a trusted sales organization providing cutting-edge photonic components to a wide variety of markets. We specialize in lasers, detectors, optical components, and modules...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)...