optical spectrum analyzer

Key Performance Specifications Wavelength Range: Covers a wide range from 600 nm to 1700 nm. Wavelength Accuracy: High accuracy of ±0.01 nm (10 pm) with excellent repeatability. Wavelength Resolution: High resolution of 0.01 nm. Resolution Bandwidth (RBW): Offers wide variability from 60 pm to 10 nm with accurately calibrated filter shapes. Amplitude Accuracy & Stability: High amplitude accuracy of 0.5 dB and stability of 10 mdB. Dynamic Range: Excellent dynamic range of > 60 dB. Polarization Dependence: Very low polarization dependence at 50 mD or < 0.02 dB. Input Power Range: From -70 dBm to +10 dBm. Sensitivity: User-selectable sensitivity down to -90 dBm. Key Features & Capabilities Filter Mode: Features a built-in filter mode that provides the flexibility to drop a single DWDM channel with fast-tuning speed, low insertion loss, and highly repeatable wavelength accuracy, supporting channel spacing as tight as 12.5 GHz. Time-Resolved Chirp (TRC) Measurement: The filter mode can be used to measure time-resolved chirp (TRC). When used with a 86100C DCA, it allows for chirp measurements on lasers and can calculate dispersion penalty (DP). Advanced Analysis: Capable of wave shape distortion analysis and viewing signals in the frequency, time, or protocol domain. Built-in Applications: Includes built-in applications for Passive Component Test, WDM Test, Optical Amplifier Test, and Source Test. Flexibility: Offers flexible settings and a wide variability in resolution bandwidth and sensitivity, allowing the OSA to be used and reused in different setups and applications. User Interface: Features a convenient and powerful user interface. The front panel is designed with an intuitive graphical user interface (GUI) that can be driven from the front panel or an external pointing device.