Request InfoGemfire Corp.Gemfire Corp. has unveiled the Athermal Arrayed Waveguide Grating (AWG), a DWDM mux/demux device that operates on 200-GHz channel spacing without requiring temperature stabilization. The compact instrument measures 100 × 50 × 10 mm and operates from 25 to 70 °C. The company says that the gratings offer low insertion loss, good channel isolation and high uniformity. The PhotonIC planar-processed silica-on-silicon chips comprise arrayed channel waveguides to separate or combine multiple wavelengths. Optical return loss is −40 dB, and crosstalk is −25 dB.See full productRelated content from Photonics MediaPRODUCTSPhotonics.com 6/20/2022Circuit/Chip Packaging PlatformThe VIPack™ packaging platform from Advanced Semiconductor Engineering Inc. is designed to enable vertically integrated package solutions. 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Paulson School of Engineering and Applied Sciences (SEAS) have discovered a new phenomenon of quantum cascade laser frequency combs, which would allow the devices to...PHOTONICS BUYERS' GUIDE CATEGORIESVideo Transmission SystemsMultipole Fiber Optic ConnectorsPhotonic Crystal Fiber Optic FibersFiber Optic Access NetworksCOMPANIESPhotonics Buyers' GuideIPG Photonics CorporationIPG Photonics is the world's leading provider of high power fiber lasers and fiber amplifiers that are revolutionizing performance and utility in a remarkable array of materials processing,...Photonics Buyers' GuideMicro Laser Systems Inc.We are a manufacturer of Diffraction Limited Fiber Coupled Laser Systems, Optical Systems, and Fiber Optic Systems from 240 nm to 6000 nm. Unique products include various sizes of Fiber Collimators,...Photonics Buyers' GuideSynopsys Inc., Optical Solutions GroupThe Synopsys Optical Solutions Group provides design tools that model all aspects of light propagation. With intelligent, easy-to-use solutions and an expert support team anchored by optical...Photonics Buyers' GuidePhotoniCore TechnologiesOur company's vision and mission are to become one of the top three providers in the global fiber laser industry and the space laser communication industry within the next ten years. We aim to...