The Advantest Q81201 is an LED light source designed for optical communication and photonics research and development. It delivers stable, reliable optical output for evaluating critical optical components including detectors, connectors, and fiber optic links. The compact form factor integrates directly into existing test benches, providing consistent test conditions essential for optical system development and verification.
Technical Specifications
The Q81201 produces stable optical output suitable for component-level evaluation in R&D environments. Power connection requires matching supply voltage to instrument specifications with appropriately rated fuses and connection to a protected ground terminal.
– Key Features
• Compact design for straightforward test bench integration
• Stable optical output for repeatable measurements
• Reliable performance across optical communication applications
• Operating ambient temperature range 0°C to +40°C (consult product manual for exact specifications)
• Storage temperature range -20°C to +70°C
• Requires adequate ventilation with unblocked air vents
• Avoid operation during mechanical shock or vibration
– Typical Applications
• Detector evaluation and characterization
• Optical connector testing and validation
• Fiber optic link assessment
• Optical communication system development
• Photonics component verification
– Compatibility & Integration
The Q81201 integrates into test bench configurations for optical R&D applications. Ensure proper power supply connection with grounded terminals, dry hands during plug handling, and protection from sudden temperature changes, moisture, dust, and magnetic fields during storage.

















