GYXY Outdoor Unitube Fiber Optic Cable G652D 0.21dB/km @1550nm for Aerial/Duct Installation
GYXY Telecommunication Outdoor Unitube Optical Fiber Cable designed for aerial and duct installation applications in long-distance communication systems.
250μm fibers positioned in high modulus plastic loose tubes filled with water-resistant compound. Two parallel FRP reinforcements provide tensile strength with PE sheath protection against ultraviolet radiation.
- Excellent mechanical and temperature performance
- Hydrolysis-resistant high strength loose tube
- Critical fiber protection with special tube filling compound
- Enhanced tensile strength with dual FRP reinforcement
- UV-resistant PE sheath protection
- Compact diameter and lightweight for easy installation
- Extended delivery lengths available
- Maximum attenuation: 0.35dB @ 1310nm and 0.21dB/km @1550nm
- Fiber type: G652D
- Installation: Aerial or duct applications
- Operating temperature: -40℃ to +70℃
- Service lifetime: Over 30 years
- Bending radius: Static 10×O.D., Dynamic 20×O.D.
| Parameter | G.652 | G.655 | 50/125μm | 62.5/125μm |
|---|---|---|---|---|
| Attenuation @850nm | <3.0 dB/km | <3.3 dB/km | ||
| Attenuation @1300nm | <1.0 dB/km | <1.0 dB/km | ||
| Attenuation @1310nm | <0.36 dB/km | <0.40 dB/km | ||
| Attenuation @1550nm | <0.22 dB/km | <0.23 dB/km | ||
| Bandwidth @850nm | >500 MHz-km | >200 MHz-km | ||
| Bandwidth @1300nm | >500 MHz-km | >500 MHz-km | ||
| Numerical Aperture | 0.200±0.015 NA | 0.275±0.015 NA | ||
| Cable Cut-off Wavelength | <1260 nm | <1450 nm |
Applications: Long distance communication systems, Local area networks, Subscriber network systems
Standard Compliance: YD/T 769-2010
DONGGUAN TW-SCIE CO., LTD. brings 15 years of optical communication expertise with extensive international trade experience. Our products meet diverse environmental conditions and comply with local and international standards, serving clients across Europe, South America, and Southeast Asia.
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