Anritsu MS9001A1 – Optical Spectrum Analyzer

The Anritsu MS9001A1 is a optical spectrum analyzer delivering precise wavelength component analysis across the 0.6 to 1.75 µm range. Engineered for optical communication systems, this instrument provides accurate spectral characterization with dynamic range exceeding 40 dB and polarization-independent level measurement accuracy.

Technical Specifications

• Wavelength Range: 0.6 to 1.75 µm (600 to 1750 nm)


• Level Measurement Range: -70 dBm to +10 dBm


• Level Measurement Accuracy: ±2 dB across specified wavelength range


• Dynamic Range (Stray Light Level): Greater than 40 dB at ±1 nm from peak


• Sweep Time: 0.3 seconds


• Power Requirements: 100/115/120/200/220 Vac +10%

Key Features

• Polarization-independent measurements ensure consistent accuracy regardless of signal polarization state


• GPIB interface with 1000 data point memory capacity for automated test sequences and remote operation


• Fast 0.3 second sweep time minimizes analysis duration for spectrum instability characterization


• High dynamic range performance eliminates stray light artifacts within the critical ±1 nm measurement window

Typical Applications

• Wavelength component analysis in optical communication systems


• Spectral characterization of optical signals in networking infrastructure


• Detailed spectral measurements for optical system validation and troubleshooting

Compatibility & Integration GPIB connectivity enables integration into automated test environments and supports remote instrument control. Data memory accommodates 1000 spectral points per measurement, facilitating comprehensive signal analysis and post-acquisition processing.