The Advantest Q82223 High-Power Optical Sensor is engineered for measuring strong optical signals with precision and reliability. Its robust design and high-power handling make it suitable for testing optical amplifiers, fiber lasers, and transmitter modules in production and R&D settings.
Key Features & Highlights
Extremely wide dynamic range for high-power measurement
Accurate and stable readings over time
High damage threshold with integrated attenuation
Low polarization dependence
Designed for seamless operation with Q8221 Optical Power Meter
Technical Specifications (Typical)
| Parameter | Specification |
|---|---|
| Wavelength range | 800 nm – 1700 nm |
| Power range | –40 dBm to +37 dBm |
| Detector type | InGaAs or attenuated PD |
| Linearity | ±0.5 % |
| Damage threshold | Very high, suitable for EDFAs and high-output lasers |
| Connector type | FC/APC |
| Operating temperature | 0 °C – 40 °C |
Applications
High-power optical amplifier and EDFA testing
Fiber laser output verification
Optical transmitter characterization
Power calibration in optical production lines
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