The Ando AQ8201-32 is an optical attenuator module designed for precise control of optical power levels within the Ando AQ8200 series modular test and measurement platform. This single-slot plug-in module delivers fine-resolution attenuation across the C and L bands, supporting applications from component characterization to optical communication system testing and research environments.
## Technical Specifications
• Wavelength Range: 1200 nm to 1600 nm
• Maximum Attenuation: 60 dB
• Attenuation Resolution: 0.01 dB
• Insertion Loss: ≤2.5 dB (at 1310/1550 nm)
• Optical Return Loss: ≥60 dB (at 1310/1550 nm)
• Maximum Input Power: +23 dBm
• Connector Type: FC/APC
• Slot Width: 1 slot
## Key Features
• 0.01 dB step resolution enables fine-grain power optimization across the extended wavelength range.
• Low insertion loss and high return loss minimize reflection-induced measurement errors.
• Remote attenuation control via mainframe controller with real-time display of settings.
• LabVIEW driver support for automated test system integration.
## Typical Applications
• Optical component and device characterization
• Fiber optic system testing and validation
• Network simulation and signal conditioning
• Precision power level control in optical measurement setups
## Compatibility & Integration
The AQ8201-32 integrates into all Ando AQ8200 series mainframes: the AQ8201A Rack Mount Mainframe (10-module capacity), AQ8202 Expander Frame (40-module system capacity), AQ8203 Halfsize Frame (3-module capacity), and AQ8204 Frame Controller. Attenuation and wavelength shutter control are managed through the host mainframe’s control interface.
