GYTA33 Submarine Armored Fiber Optic Cable 48 96 144 Core Long Distance Communication
GYTA33 Underwater Fiber Optic Cable
Steel wire armored and double jacketed for reliable performance in submarine, river crossing, lake, and coastal installations, as well as direct burial.
Fiber Type: G652D Single Mode | Cores: 12–144 | Structure: Gel-filled Loose Tube
Key Features:
• High tensile strength and crush resistance
• Full water blocking for underwater use
• Moisture and corrosion protection
• Long service life in harsh environments
Applications:
Telecom backbones, underwater communication links, offshore platforms, island connections, oil and gas networks, power grid communication
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Fiber Parameters:
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Item Unit Specification Fiber Type G.652D Mode field diameter
1310nm μm 9.2±0.4 1550nm μm 10.4±0.8 Cladding diameter μm 125.0±1 Cladding non-circularity % ≤1.0 Core/cladding concentricity error μm ≤0.5 Coating diameter μm 245±5 Coating non-Circularity % ≤6.0 Coating/cladding concentricity error μm ≤12.0 Cable cut-off wavelength nm ≤1260 Attenuation Coefficient
1310nm dB/km ≤0.36 1550nm dB/km ≤0.22 Proof stress level kpsi ≥100

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- Lead time:Usually 7days,it depends on order quantity
- Shipping methods:by sea LCL/FCL,It depends on order quantity
- Exhibition
- Certification:
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FAQ
1. Are you a manufacturer?
Yes, we are a professional manufacturer with over 13 years of experience in fiber optic cable production.2. What fiber brands do you use?
We mainly use YOFC and FiberHome fibers.3. Do you provide samples?
Yes, we offer free samples. Customers only need to cover the freight cost.4. Can you accept small orders?
Of course. We support small orders and new projects, as we believe business often starts from small quantities.5. What is the warranty period?
Our outdoor fiber optic cables come with a 25–30 year warranty.6. What certifications do you have?
We are certified with ISO9001, FCC, RoHS, and CE.7. How long is your delivery time?
Typically 5–7 working days, depending on the order quantity.8. What payment methods do you accept?
We accept T/T, L/C, and Western Union.9. Do you offer customization and OEM service?
Yes, OEM & ODM services are available. You can send us your design or requirements. -
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.


