Request InfoSantec California Corp.The OP940-OP725 bidirectional insertion loss/return loss test system from OptoTest Corp. allows fiber optic system operators to get real-time results or reflectance scans in either direction. Upgrades OP940 loss meter allow direct control of the OP725 through a USB link. The new device can be controlled via computer software and can also be used as a 2 × 2 optical switch with OptoTest software, making any source unit bidirectional. When connected to an OP725, the OP940 gains added functionality in most of its mode screens, including dual insertion loss, return loss and scan...See full productRelated content from Photonics MediaPRODUCTSPhotonics.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 Spectra February 2023 IssueDual-Port Test SolutionThe FTBx-88480 dual-port test solution from EXFO Inc. enhances technician productivity for fiber optic transmission rates from 1 to 400 G. 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