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Attenuation Fibers
OptoNest� specialty optical fibers are fabricated for WDM attenuator application with flat attenuation properties.
The attenuation fibers have the potential to offer high reliability and stable input power endurance.
OptoNest� attenuation fibers are designed to be used for plug and in-line type attenuators covering from 1250nm to 1650nm with 0.1~30dB/21mm.
Features
- Ideal for WDM Application
- Durable for High-input Power
- Precise Control of Attenuation Range
- High Attenuation for Connector & In-line Type Attenuators
- High Reliability
Comparison of Attenuation Data
Specifications
Parameters |
Conditions |
Operating Wavelength |
1250 ~ 1650nm |
Attenuation |
1 ~ 30dB/15.2mm, 21mm, 22.4mm |
Core Diameter |
8µm |
Cladding Diameter |
125±0.5µm |
Coating Diameter |
250±15µm |
Cutoff Wavelength |
1200±20µm |
Operating Temperature Range |
-40°C ~ 75°C |
Strorage Temperature Range |
-40°C ~ 85°C |
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