The Anritsu MS9001B1 is an optical spectrum analyzer engineered for precise characterization of optical signals across the near-infrared and visible spectrum. It delivers high-speed measurement with a 0.3-second sweep capability and dynamic range of 50 dB, making it suitable for research, quality assurance, and diagnostic applications in optical communication systems.
Technical Specifications
• Wavelength Range: 600 nm to 1750 nm
• Input Power Range: −70 dBm to +10 dBm
• Power Accuracy: ±2 dB
• Dynamic Range: 50 dB
• Resolution Bandwidth: 0.2 nm to 5 nm (single-mode fiber); 0.1 nm available at specific wavelengths (1523 pm and 1532 pm)
• Linearity: 0.5 dB/20 dB and 1 dB/60 dB
• Sweep Time: 0.3 seconds for 0 to 2 nm sweep width
• Operating Temperature: 10°C to 40°C (15°C to 25°C for 0.1 nm and 0.2 nm resolution modes)
– Key Features
• Spectral analysis for laser diodes (LD) and light-emitting diodes (LED)
• Fiber loss measurement and optical filter transmission characterization
• Zero marker function displays spectral half-width, wavelength, and power level numerically
• Averaging function for improved measurement stability
• Diffraction grating design ensures polarization-insensitive operation, enabling stable measurements from polarized sources
– Typical Applications
• 1.55 µm band light-emitting element characterization for long-distance optical communications
• Loss characteristic measurement of optical components and materials using white-light sources
• High-resolution spectral profiling for precision optical signal analysis
• Laser and LED source diagnostics
– Compatibility & Integration
• Remote Interface: GPIB
• Dimensions: 266 mm (H) × 426 mm (W) × 450 mm (D)
• Weight: Less than 30 kg
• Compatible with external white-light source modules such as the MG922A for broadband loss measurements
