Request InfoHeidenhain CorporationHeidenhain Corp. has launched the ECI/EQI 1300 series inductive rotary encoders. Designed for servo applications, the devices come in 19-bit single-turn resolution or in 31-bit multiturn encoder versions. The addition of an application-specific integrated circuit allows increased machine control performance.See full productRelated content from Photonics MediaARTICLESPhotonics Spectra March 2023 IssueSingle Optical Fiber Drives High-Density Nanolaser ArraysAlthough the optical waveguides used in optical circuits allow much higher bandwidths than the fine copper wires that are used in electronic chips — and generate less heat — the size of...Photonics Spectra January 2023 IssueAvicena Acquires Micro-LED Fab, Engineering Team from NanosysAvicena, a manufacturer of high-performance micro-LED-based chip-to-chip interconnects, has acquired a micro-LED fabrication facility and associated engineering team from quantum dot technology...WEBINARSPhotonics.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 1/17/2024Packaging of Integrated Photonics: From Design to ProductionHeinemann showcases state of the art design and execution of integrated photonic packages. He reports on technologies for high efficiency optical coupling between semiconductors and fiber array units...Photonics.com 9/21/2023Precision Automation Principles for the Optimal Testing and Packaging of PIC DevicesProduction-scale testing of silicon photonic devices continues to be a challenge due to the multi-degree-of freedom, high-precision, optical alignments required for wafer- and die-level testing. Wide...Photonics.com 4/26/2022Achieving Ultralow-Loss Photonics Array AlignmentTwo- and three-dimensional photonics arrays are commonly used for coupling light in photonic integrated circuits (PICs). With increasing demand for ultralow-loss transmission in applications such as...PHOTONICS DICTIONARY+ TERMSPhotonics Dictionaryinfrared light-emitting diodeAn infrared light-emitting diode (IR LED) is a semiconductor device that emits infrared light when an electric current passes through it. Similar to standard LEDs that emit visible light, IR LEDs are...Photonics DictionaryepitaxialEpitaxial refers to the growth of a crystalline layer on a crystalline substrate in such a way that the orientation of the crystal lattice of the growing layer is related to that of the substrate. In...Photonics DictionarylithographyLithography is a key process used in microfabrication and semiconductor manufacturing to create intricate patterns on the surface of substrates, typically silicon wafers. It involves the transfer of...Photonics DictionarychalcogenideChalcogenide refers to a class of compounds containing elements from group 16 of the periodic table, which includes sulfur (S), selenium (Se), and tellurium (Te). These elements are known as...VIDEOSPhotonics.com 3/20/2013Higgs Boson & Micro-Endoscopy - LIGHT MATTERS 03.20.2013-Higgs Boson -Micro-Endoscope -AFM-IR On today’s show, evidence grows for the Higgs boson discovery; a single-fiber endoscope prototype is as small as a human hair; electronic chips heal themselves...PHOTONICS BUYERS' GUIDE CATEGORIESRotary EncodersElectronic Design Automation SoftwareSilicon CrystalsPhotonic Integrated CircuitsA photonic integrated circuit (PIC) is a compact and integrated device that incorporates multiple photonic components and functions on a single chip, similar to the way electronic integrated circuits...COMPANIESPhotonics Buyers' GuideHeidenhain CorporationHeidenhain Corporation is an international manufacturer of precision measurement and control equipment. Our technology is utilized within precision motion control and machining systems worldwide. ...