250µm GYTA 4 Core Single Mode Optic Cable Non Armored
Single mode Optical GYTA Outdoor 4 Core Non-Armored Communication Cable
GYTA Stranded Loose Tube Outdoor Armored 6 Core Single Mode Outdoor Fiber Optic Cable
The optical fiber is 250µm, the loose tube is made of high modulus plastic, which is filled with waterproof compound. The center of the cable core is a metal reinforced core, Tubes (and fillers) are stranded around the strength member into a compact and round cable core, which is filled with the waterproofing compound to protect it from water ingress. Plastic coated aluminum tape (APL) is longitudinally wrapped and extruded into a polyethylene sheath to form a cable
Characteristics:
1. The precise control of the excess length of the optical fiber ensures that the optical cable has good tensile properties and temperature characteristics.
2. The loose tube material itself has good water resistance and high strength. The tube is filled with special grease to provide critical protection for the optical fiber. Good pressure resistance and flexibility.
3. The PE sheath has good resistance to ultraviolet radiation and environmental stress cracking resistance.
4. Use the following measures to ensure the waterproof performance of the optical cable:
a) Single steel wire center reinforcement;
b) Fill the loose tube with special fiber paste;
c) 100% cable core filling;
d) GYTA double-sided plastic coated aluminum tape (APL) improves the moisture resistance of optical cables;
e) Good water-blocking material prevents longitudinal water seepage of the optical cable.
Optical Characteristics:
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G.652
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G.655
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50/125μm
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62.5/125μm
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Attenuation
(+20℃) |
'@850nm
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≤3.0 dB/km
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≤3.0 dB/km
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'@1300nm
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≤1.0 dB/km
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≤1.0 dB/km
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'@1310nm
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≤0.36 dB/km
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≤0.40 dB/km
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'@1550nm
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≤0.22 dB/km
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≤0.23 dB/km
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Bandwidth
(Class A) |
'@850nm
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≥500 MHz·km
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≥200 MHz·km
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'@1300nm
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≥1000 MHz·km
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≥600 MHz·km
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Numerical Aperture
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0.200±0.015NA
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0.275±0.015NA
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Cable Cut-off Wavelength λcc
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≤1260nm
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≤1480nm
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| Tensile Strength | Long Term (N) | 1000 |
| Short Term (N) | 3000 | |
| Crush Resistance | Long Term (N) | 1000 |
| Short Term (N) | 3000 | |
| Bending Radius | Static (mm) | 10D |
| Dynamic (mm) | 20D |
1. Are you the real manufacturer?
Yes, we are factory in guangzhou china, welcome to visit us!
2. what is your minimum quantity?
1KM. We support new project of our customers, trial order is available
3.Can I get a sample?
Yes, we provide FREE sample and you just need to pay for express freight.
4.What about Payment?
L/C,T/T,Western Union and Paypal are acceptable.
5.Delivery time?
Generally 3-7 working days, also it is according to qty.
6.Can you supply customized products and logo?
Yes, we supply OEM&ODM service, pls feel free to contact.![]()
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.