OptelianOptelian has expanded its transponder-regenerator portfolio with the introduction of the RGN-8040 optical transport network (OTN) card. Using standard SFP+ tunable optics, the card features eight 10-Gb/s interfaces supporting a variety of independent application services, each with OTN encapsulation, forward error correction and full service awareness. It is designed with an extended temperature range for outside-plant operation and NEBS-qualification for carrier-grade service delivery. The card is suitable for applications from private line to business services to wholesale and...See full productRelated content from Photonics MediaPRODUCTSPhotonics Spectra March 2024 IssueDigital Signal ProcessorThe Dove 850 from Credo is a 800G digital signal processor (DSP) integrated circuit (IC) that is optimized for linear receive optics (LRO). 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This...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). 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