• The MS9710B provides excellent wavelength accuracy and waveform shape. This OSA features improved wavelength accuracy, resolution bandwidth and signal to noise averaging. The diffraction grating spectrum analyzer covers a wide range from 600 to 1750nm. The MS9710B features high power level accuracy, wide dynamic range and high reception sensitivity. Features Improved signal-to-noise measurement with left and right noise floor averaging Tracking function with tunable laser source Built-in attenuator for high power optical input Optional built-in light source and reference wavelength VGA output connector
• In addition to having a much wider dynamic range, its compact portability (approx. 50% lighter) eliminates the large cumbersome image of earlier analyzers by perfectly combining portability with high performance. In addition to the high reliability and excellent basic performance, this analyzer has a full range of application functions to support accurate measurement in the fastest possible time.
• In addition to its basic features, the superior stability and reliability of the diffraction grating (patent pending) easily pass the severe specifications required for precise measurement of WDM communications methods, particularly in the 1.55 µm band. This analyzer has the dynamic range, reception sensitivity and sweep speed requested by users, backed by Anritsu’s high-level technology. The high sensitivity meets the exacting demands placed on today’s measuring instruments. In particular, the excellent wavelength and level specifications fully meet the dense WDM requirements in the 1.55 µm band.

​Feature:

• 70 dB dynamic range
• –90 dBm guaranteed optical reception sensitivity
• Internal 3.5” FDD (Windows®)
• Tracking with tunable laser source
• Optical pulse measurement
• Full range of WDM application functionsLong wavelength measurement capability

Spectrum analysis for WDM communication system

Difficult problems in WDM transmission technology are the wavelength characteristics for the gain, and signal-to-noise ratio (SNR) between each channel. In evaluation, it is very important to measure this quantitatively. The MS9710B permits extremely quick and simple waveform analysis of up to 300 spectra. The waveform and level (SNR) of each peak exceeding the set threshold is displayed.