GYTA33/GYFTY33 24-Core Corrosion-Resistant Underwater Cable
Submarine Fiber Optic Cable GYTA33 GYFTY33 Armored Waterproof Underwater Cable
Product Introduction:
GYTA33 and GYFTY33 submarine fiber optic cables are designed for underwater and harsh environment applications, featuring enhanced waterproof and anti-extrusion performance for reliable long-distance communication.
Key Features
- Aluminum tape for improved moisture resistance
- PE inner sheath for additional protection
- Single or double layer steel wire armor for high strength
- Excellent compression and impact resistance
- Durable PE outer sheath for long-term reliability
Applications
- Submarine and underwater communication lines
- River and lake crossings
- Long-distance backbone networks
- Harsh environment installations
Product Construction
Cable Picture
Application
Suitable for directly buired laying or Underwater method
Optical Characteristics
| Items | Unit | Specification | |
| G652D | |||
| Mode Field Diameter | 1310nm | um | 9.2±0.4 |
| 1550nm | um | 10.4±0.5 | |
| Cladding Diameter | um | 124.8±0.7 | |
| Cladding Non-Circularity | % | ≤0.7 | |
| Core-Cladding Concentricity Error | um | ≤0.5 | |
| Coating Diameter | um | 245±5 | |
| Coating Non-Circularity | % | ≤6.0 | |
| Cladding-Coating Concentricity Error | um | ≤12 | |
| Cable Cutoff Wavelength | nm | acc≤1260 | |
| Attenuation(max.) | 1310nm | dB/km | ≤0.36 |
| 1550nm | dBkm | ≤0.22 | |
Technical Parameters
| item | value |
| Model Number | GYTA33 |
| Type | Outdoor Fiber Optic Cable |
| Place of Origin | Guangdong,China |
| Brand Name | jiqian |
| Number of Conductors | ≥ 10 |
| Fiber count | 2-288 Cores |
| Fiber Type | G652D Single mode or as your request |
| Central strength member | steel wire |
| Armoured | Al tape |
| Outer Sheath | PE |
| Cable Structure | Multi-Loose Tube Aluminum Tape armor |
| Color | Black or as your need |
| Application | Direct burial, underground,sea |
| Certification | CE/ROHS/ISO9001 /ANATEL |
Note : This datasheet can only be a reference, but not a supplement to the contract.
Please contact our sales people for more detailed information
Related-products: GYTA53
Packing
1/2/3/4km or customized length export wooden drum
professional, environmentally friendly, convenient and efficient packaging services will be provided.
1. Factory Directly Supply Price.
2. Life Time Warranty:More 25years
3. Fastest Delivery Time: 1 days for Samples, 3-15 days for bulk production.
4. 100% test before shipping.
5. OEM/ODM is available.
6. Professional manufacturer. Welcome to visit our factory!
Submarine Fiber Optic Cable FAQ
Q1: What are GYTA33 and GYFTY33 cables used for?
A: They are used for underwater and submarine communication applications.
Q2: What makes these cables waterproof?
A: Aluminum tape, PE sheath, and tight structure provide strong water resistance.
Q3: Are these cables armored?
A: Yes, they use single or double layer steel wire armor for protection.
Q4: Can they withstand harsh environments?
A: Yes, they offer excellent compression and impact resistance.
Q5: Where are they commonly installed?
A: In rivers, lakes, offshore links, and long-distance backbone networks.
Specifications
| Fiber Type | G652D/G657A1/G657A2/OM1/OM2/OM3/OM4 |
| Color | Black Or Customized |
| Jacket | PE,MDPE,LSZH,PVC,HDPE |
| Fiber Count | 4-72cores |
| Product Name | Stranded Loose Tube Armored Cable |
| Length | 2km Or Customized Length |
| Oem | Available |
| Armored | Aluminun Tape+Steel Wire |
| Highlight | 24 core underwater fiber optic cable , armoured loose tube submarine cable , corrosion resistant underground fiber cable |
Basic Information
| Place of Origin | Guangzhou,China |
| Brand Name | JQ/OEM/Customize |
| Certification | ISO9001 ROHS CE FCC SDOC |
| Model Number | GYTA33 |
Payment & Shipping Terms
| Packaging Details | wooden drum/customized |
| Delivery Time | 5-8 work days |
| Payment Terms | L/C, T/T, Western Union,Alipay |
| Supply Ability | 4500km per month |
Our Packing and Delivery Process
Our Packing and Delivery Process
