Description
The fibers, 250μm, are positioned in a loose tube made of a high modulus plastic. The tubes are filled with a water-resistant filling compound. A Fiber Reinforced Plastic (FRP) locates in the center of core as a non-metallic strength member. The tubes (and fillers) are stranded around the strength member into a compact and circular core. After an Aluminum Polyethylene Laminate (APL) moisture barrier is applied around the cable core, the cable is completed with a PE sheath.
Characteristics
· Good mechanical and temperature performance
· High strength loose tube that is hydrolysis resistant
· Special tube filling compound ensure a critical protection of fiber
· Specially designed compact structure is good at preventing loose tubes from shrinking
· PE sheath protects cable from ultraviolet radiation
· The following measures are taken to ensure the cable watertight:
- Single Fiber Reinforced Plastic as the central strength member
- Loose tube filling compound
- 100% cable core filling
- APL moisture barrier
Standards
GYFTA cable complies with Standard YD/T 901-2001as well as IEC 60794-1.
Optical Characteristics
|
|
|
G.652 |
G.655 |
50/125μm |
62.5/125μm |
|
Attenuation (+20℃) |
@850nm |
|
|
≤3.0 dB/km |
≤3.0 dB/km |
|
@1300nm |
|
|
≤1.0 dB/km |
≤1.0 dB/km |
|
|
@1310nm |
≤0.36 dB/km |
≤0.40 dB/km |
|
|
|
|
@1550nm |
≤0.22 dB/km |
≤0.23dB/km |
|
|
|
|
Bandwidth (Class A) |
@850nm |
|
|
≥500 MHz·km |
≥200 MHz·km |
|
@1300nm |
|
|
≥1000 MHz·km |
≥600 MHz·km |
|
|
Numerical Aperture |
|
|
0.200±0.015NA |
0.275±0.015NA |
|
|
Cable Cut-off Wavelength |
≤1260nm |
≤1480nm |
|
|
|
Why choose us?
- Our range of Outdoor Optical Cable products is designed to provide reliable and secure communications in any environment.
- We uphold the value of open cooperation and mutual achievement with industry partners, and continue to innovate around the needs of our partners and technology leadership.
- We offer a range of discounts and other incentives to our customers who purchase our Outdoor Optical Cable products in bulk.
- We hope to walk far ahead of the industry, keep pace with the times, and constantly create new performance, new brilliance and achieve new development.
- Our Outdoor Optical Cable products are designed to be easy to install and maintain, and are suitable for use in a variety of environments.
- Our company's philosophy originally started from the hope that with high-quality Gyfta Non-armored, most people will get convenience. We combine function, quality, design, and value, always with sustainability in mind. From a business model, design, procurement, production, and packaging, to delivery, we always implement "heart" in every link of the company's daily operations.
- Our factory is dedicated to producing Outdoor Optical Cable products that are both sturdy and durable, providing excellent value for our customers.
- Our advantages are reduced prices, dynamic product sales workforce, specialized QC, solid factories, superior quality services for Gyfta Non-armored.
- Our factory takes great pride in our ability to produce high-quality Outdoor Optical Cable products that meet customer needs.
- With a dedicated and professional enterprise spirit, we strive to become a leader of Gyfta Non-armored industry.
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