Request InfoEXFO Inc.The MPI-800 multipath interference meter has been launched by Exfo Electro-Optical Engineering Inc. for the deployment and provisioning of DWDM and time division multiplexing, ultralong, high-speed optical networks. The handheld instrument contains the multipath interference meter, a power meter and a light source for complete fiber and system component characterization. Measurement range is from –55 to –20 dB, with accuracy of ±0.7 dB. The DFB laser source delivers adjustable output power from –11.5 to 1 dBm. The device measures the multipath interference in...See full productRelated content from Photonics MediaPRODUCTSPhotonics Spectra July 2023 IssueCombination DWDM and OTDRThe RXT-4113+ combination dense wavelength division multiplexing (DWDM) and legacy optical time domain reflectometer (OTDR) from VeEX Inc. is designed for contractors and technicians who require...Photonics.com 4/27/2023Optical Time Domain ReflectometersThe D-Series of Optical Time Domain Reflectometer (OTDR) solutions from EXFO are advanced field testing tools that deliver highly accurate measurements to characterize and validate fiber links. ...Photonics.com 2/27/2024400G Multirate ModuleThe MU104014B from Anritsu Corporation is a 400G QSFP-DD multirate module that supports the interface standard OpenZR+. 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