Request InfoPROMAX Test & Measurement SLUThe portable, battery-operated Prolite-60 field optical spectrum analyzer from Promax Electronica SA is suitable for testing WDM telecommunications systems. Other application areas include reflectometry, analysis of materials, fiber sensors, and testing of photonic devices such as filters, attenuators, couplers and isolators. The device covers 1250 to 1650 nm with a resolution of 0.15 nm and an accuracy of ±0.8 nm. An optional superluminescent light source covers a wavelength range of around 100 nm.See full productRelated content from Photonics MediaPRODUCTSPhotonics Spectra February 2023 IssuePolarity DetectorThe RD-P Remote-head Polarity Detector from JGR Optics Inc. integrates with the IL/RL measurement system to reduce testing time and cost of multifiber optical cable assemblies. 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The European Commission is helping companies access the...PHOTONICS DICTIONARY+ TERMSPhotonics Dictionaryoptical time-domain reflectometerAn optical time-domain reflectometer (OTDR) is a specialized instrument used in optical fiber communications to characterize and analyze the optical fibers' characteristics, including attenuation,...Photonics Dictionaryepitaxial equipmentEpitaxial equipment refers to a set of specialized tools and systems used in the process of epitaxy, which is the growth of crystalline layers on a substrate material. 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