The Anritsu MN9610B Optical Modulation Analyzer is a precision instrument for high-accuracy characterization of optical modulation signals across modern fiber-optic networks. It delivers detailed phase and amplitude modulation analysis essential for validating optical communication systems and optimizing signal performance in high-capacity deployments.
Technical Specifications
• Wavelength range: 1100 to 1650 nm
• Attenuation range: 0 to 60 dB
• Attenuation accuracy: ±0.05 dB (typical)
• Polarization dependent loss (PDL): 0.05 dB maximum
• Return loss: 45 dB minimum (PC connector), 60 dB minimum (APC connector)
• Maximum input power: +23 dBm
• Optical fiber type: SM 9/125 µm
• Programmable optical attenuator control
– Key Features
• Low polarization dependent loss achieved through flat wavelength characteristic attenuation elements
• High return loss performance due to attenuation element design
• User-replaceable fiber end face adapter option to protect against connector scorching from high input light levels
• Programmable attenuation control for automated power setting when integrated with MN9610B/9611B systems
• Direct integration capability with Anritsu MS9710B Optical Spectrum Analyzer for comprehensive signal analysis
– Typical Applications
• Testing and validation of optical communication technologies
• Optical amplifier testing for noise figure and gain measurements
• Development and maintenance of PCM optical interface transmitters
• Modulation signal analysis in high-capacity fiber-optic networks
• Signal characterization in research and field deployment environments
– Compatibility & Integration
The MN9610B integrates into Anritsu optical amplifier test systems alongside the MS9710C Optical Spectrum Analyzer and MG9637A/MG9638A Tunable Laser Source. Output connects directly to the MS9710B for spectrum analysis and total power calculation.
