Fiber optic variable attenuator
AQ2200-331
YOKOGAWA Europe
- Compatible with SMF (core diameter of 10 µm) or MMF (core diameter of 62.5 µm)
- Attenuation accuracy: within ±0.1 dB
- With the output monitoring function, the AQ2200-331 allows direct setup of optical power at the output terminals
- Can be combined with various AQ2200 series modules or other Yokogawa's optical communication measuring instruments to build versatile measuring systems
Exemples of measurement application
- Analysis of optical-level margin in bit error testing
- Evaluation testing of optical attenuators (VOA), etc.
- Optical output regulation of a stabilized light source
- Measurement of the output characteristics (linearity) of a photoreceptor, etc.
- Transmission loss simulator for optical systems or devices
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