II-VI FinisarThe BPDV contains two waveguide-photodetectors situated on a single chip. They are on-chip connected as a balanced detector. This configuration ensures an excellent uniformity of the paired photodetectors. The waveguide approach guarantees a linear frequency response in power as well as in phase even at very high optical powers. Consequently, the pulse response shows almost no ringing and is mainly limited by today's best sampling scopes. The photodetectors are biased via the integrated biasing networks with one positive and one negative voltage. The integrated 50-Ohm termination provides an...See full productRelated content from Photonics MediaPRODUCTSPromoted Content January 2022 IssueNIR Position SensorsGPD Optoelectronics Corp. offers a variety of position sensing detectors for use in near-infrared beam alignment and tracking applications. Our quadrant photodiodes offer a convenient option for beam...Vision Spectra Winter 2022 IssueGigE Vision CameraThe exo253ZGE GigE Vision camera from SVS-Vistek GmbH features the Sony IMX250MZR 12.3-MP polarization sensor to filter reflections and glare to identify undetectable flaws. The device detects...Promoted Content September 2021 IssueModular 3D Sensor with GenICam 3DAT – Automation Technology revolutionized the 3D sensor industry with its modular 3D compact sensor (MCS) which is based on a modular system of sensor, laser, and link modules and recently...Vision Spectra Autumn 2022 Issue3D SensorThe C5-2040CS 3D compact sensor from Automation Technology GmbH is designed for the inspection of beverage containers. The sensor can be used as an all-rounder for both bottle and can...ARTICLESVision Spectra Spring 2022 IssueA Full Slate of Vision Conferences Is Set for SpringAfter changes to formats and locations characterized the previous two spring show seasons, systems integrators, end users, and industry professionals once again have a full list of machine vision...Photonics.com 8/15/2022SPIE Optics + Photonics to Host Cutting-Edge Technologies, Promote Industry DialogueA program featuring over 2000 presentations and spanning five days awaits SPIE Optics + Photonics 2022 attendees. The multidisciplinary optical sciences and technology meeting will be held at the San...Photonics Spectra May 2022 IssueCLEO Returns to San Jose, Offers Virtual AttendanceThe Conference on Lasers and Electro-Optics, CLEO 2022, will be held at California’s San Jose McEnery Convention Center May 15-20. The event will feature more than 2000 technical sessions, an...Photonics Marketplace January 2021 IssueCIOE 2021 – We’ll be there.LASEROPTIK is part of this year’s CIOE in Shenzen. You can find our representatives at the German Pavilion in hall 4, stand 4C52-2. Originally, this show was planned to start on September...PHOTONICS HANDBOOK ARTICLESPhotonics HandbookDetectors: CCDs for Life-Science Applications: The CCD camera is becoming the imaging method of choice in biological laboratories for its resolution, versatility and ease of use. Choosing the best CCD for a given application, however, requires knowing how basic chip parameters affect performance.Since their invention in the late 1960s, charge-coupled devices, also called CCDs, have found widespread use in imaging applications. Electronic cameras based on CCD technology are used in...Photonics HandbookLaser Measurement Systems: Best Practices: When purchasing a laser, learning how to apply, troubleshoot, and evaluate that device is very important.Given the pace at which technology advances, there always seems to be a learning curve. With the abundance of consumer electronics available, there typically is no right or wrong way to use these...Photonics HandbookPhotonic Component Manufacturing: Moving Toward Automation: A shift in assembly methods would help reduce costs and increase production in the optoelectronics manufacturing and packaging industries.Manufacturing the laser diode is complicated by the existence of multiple proprietary techniques and intellectual property barriers together with complex device physics and unique materials. ...Photonics HandbookInfrared System Design: Understanding the Process: While equations and data pertaining to infrared system design abound,1 comparatively little has been written about the process.2 This article attempts to fill that void.Infrared system design is not, like some circuit design, a synthetic process. One cannot start by stating the problem and proceeding in an orderly fashion to a final solution. Rather, we guess a...WHITEPAPERSPhotonics.com 10/11/2022Cricket 2 Single MCPAdvanced Image Intensifier adapter for low light level imaging applications, the Cricket™² is a plug & play camera attachment enabling low light level imaging and extreme high shutter speeds for CMOS...Photonics.com 4/13/2023Avalanche Photodiodes - Design and ApplicationsThis white paper introduces Avalanche Photodiodes (APD), their applications and the basics of operation. The discussion outlines the critical performance parameters of traditional APD structures,...Photonics.com 12/9/2021Axetris Laser Gas Detection Product RangeThis catalogue displays the product range of the LGD division: LGD Compact and LGD F200.Photonics.com 1/5/2023NSI1000 CMOS Image Sensor Product DatasheetThe NSI1000 is a CMOS image sensor for machine vision applications. 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The...Photonics.com 10/19/2016Choosing the Right LED for Medical Diagnostics and Bioanalytical SystemsPlease join us for a FREE webinar, sponsored by Excelitas Technologies. There are several factors to consider when choosing a light source for medical or bioanalytical diagnostic equipment. OEMs...PHOTONICS DICTIONARY+ TERMSEDU.photonics.com 9/8/2009stoichiometryThe determination of what, how much and in what proportions chemicals must be combined to produce the desired reactions and products.EDU.photonics.com 9/8/2009coupler1. In color development, the chemical that combines with certain by-products of the development procedure to form a dye. 2. Device for distributing optical power among two or more ports. 3. Device...EDU.photonics.com 9/8/2009universal product code (UPC)A system by which consumer products are assigned a bar code that is read by a scanner at a cash register, enabling computerization of pricing and inventory records.EDU.photonics.com 9/8/2009backstreamingThe term used in reference to vacuum systems using oil and diffusion pumps, describes the migration of pump fluids and their decomposition products into the vacuum chamber.VIDEOSPhotonics.com 2/25/2022Photonic Science Corporate VideoThis video gives an overview of Photonic Science.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 7/2/2018Light Tomorrow with TodayLuminate NY, the only optics, photonics and imaging (OPI) accelerator and investment fund in the world, announced the final winners at the Light Tomorrow with Today event in Rochester, NY. For the...Photonics.com 2/23/2017Photonics West 2017 Ushers in the New Year - LIGHT MATTERS 02.2017Photonics Media followed the photons all the way to San Francisco earlier this month for SPIE’s Photonics West 2017. The year truly begins with this event for many in the industry, as it is a symbol...PHOTONICS BUYERS' GUIDE CATEGORIESScintillation DetectorsLidar SystemsPosition Sensing EquipmentThermistorsCOMPANIESPhotonics 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' GuideAndor TechnologyWe are global leaders in the development and manufacture of high performance scientific digital cameras for academic, industrial and government applications. Through continuous dialogue with our...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' GuideTeledyne DALSA, Machine Vision OEM ComponentsTeledyne DALSA is a part of Teledyne’s Vision Solutions group and a leader in the design, manufacture, and deployment of digital imaging components for machine vision. Teledyne DALSA image...