SHENZHEN DYS FIBER OPTIC TECHNOLOGY CO.,LTD
SHENZHEN DYS FIBER OPTIC TECHNOLOGY CO.,LTD High Level Products! High Level Price! High Level Service!
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In-Line Fiber Optic Attenuator High Precision With Low Return Loss
Features:
Wide Wavelength range
Wide attenuation range
High precision
High stability and reliability
Applications:
Optical Network
Telecom Munication
Systems Testing
Laboratory R&D
Performance Specifications
TypeParameter | 1310 | 1550 | 1310/1550 Dual window | 850 / 1310 |
| Wavelength (nm) | 1310 ± 50 | 1550 ± 50 | 1260~1650 | 850± 40 or 1310 ± 40 |
| Attenuation range (dB) | 0.6 ~ 60 | 0.6 ~ 60 | 0.8 ~ 60 | 0.8 ~ 40 |
| Original loss (dB) | ≤0.6 | ≤0.6 | ≤0.8 | ≤0.8 |
| Return loss (dB) | ≥ 50 | ≥ 30 | ||
| Adjustment Precision (dB) | 0.02 | |||
| Fiber type | SMF-28e | 50/125 or 62.5/125 multi-mode | ||
| PDL (dB) | ≤0.15 | |||
| Dimensions (mm) | 26×18×8 | |||
| Operating temperature (℃) | 0 ~ +70 | |||
| Storage temperature (℃) | -40 ~ +85 | |||
Competitive Advantage
DYS strictly enforce the ISO9001 quality management system, companies with good facilities and qualified human resources management to ensure product quality stability and excellent performance; and good after-sales service, to win the trust of customers, productsexported to Europe and the United States and Southeast Asian countries.
Certificate of qualification
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