• Shenzhen Zhaoxian Special Optical Fiber Cable Technology Co., Ltd.
    Mr.Cheney is a responsible and trustworthy person. I just told him what I need. He handled everything well,like production,package and transportation. Thanks to Cheney,I believe we will have more cooperation in the future.
  • Shenzhen Zhaoxian Special Optical Fiber Cable Technology Co., Ltd.
    Gavin Faulds
    Honest speaking, it is a pleasant shopping with Cheney. I was worried at first, the money safe and the cable quality. but when I received the goods, I realized that my fears were superfluous, the cable looks very good, and when we tested with OTDR, the attenuation was within the normal range. Cheney,you are doing a good job!
  • Shenzhen Zhaoxian Special Optical Fiber Cable Technology Co., Ltd.
    Zeeshan Maklik
    I have received the cable 2 months and installed them. I don't have to thank Mr.cheney. He gave me much support and helps. I worried the quality,the transportation and ADSS accessories problems. Cheney took me around his factory and showed every corner to me, I saw everything by my eyes. They are professional manufacturer.
Contact Person : Zoey
Phone Number : +86 13923776523
WhatsApp : +8613923776523

SM G652D Submarine Fiber Cable Underwater 64 Cores GYTA33/GYTA53+33

Place of Origin ShenZhen,China
Brand Name ZXOFC
Model Number ZXOFC-GYTA33
Minimum Order Quantity 3000 meters
Price Negotiable
Packaging Details Plywood drum or Iron wooden drum or Fumigated wooden drum or Cardboard box (mainly for FTTH cable) Optional
Delivery Time 1-2 weeks according to the lengths
Payment Terms T/T, Western Union,Paypal,Credit card
Supply Ability 10000KM per month

Contact me for free samples and coupons.

WhatsApp:0086 18588475571

Wechat: 0086 18588475571

Skype: sales10@aixton.com

If you have any concern, we provide 24-hour online help.

Product Details
Certification CE/ROHS/ISO9001 Fiber Type Singlemode,Multimode,om1,om2,om3
Armored Spiral Steel Tape Armored Model Number GYTA33
Fiber Count 2-288 Core Optical Fiber Corning Or YOFC
Outer Sheath Material TPU Application Aerial,direct Buried,duct
High Light

undersea optical cable


subsea fiber optic cable

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Product Description

GYTA33/GYTA53+33 64 cores Underwater/Submarine SM G652D Fiber optical cable



GYTA33 optical fiber cable is the type of the fiber cable that is widely used in watery areas. This type of cable is water resistant and therefore, do not get affected by the water. In most cases, you will get the GYTA33 optical fiber cables installed in rural areas. However, they are often installed in urban areas. Its characteristics make it best option to be considered in watery areas. As discussed below, GYTA33 optical fiber cable has some outstanding features which include a water-resistant filling compound.



Cable Cross-section diagram


SM G652D Submarine Fiber Cable Underwater 64 Cores GYTA33/GYTA53+33 0








1. Full cross-section water-blocking structure to ensure good water blocking and moisture resistance.

2. Loose tube is filled with special ointment for a key protection of fiber.

3. The phosphate wire center stiffening member is of high modulus and corrosion resistance.

4. Double-sided vertically-clad laminated corrugated aluminum tape with thin round steel wire armor ensures the mechanical resistance to compression, tensile, and ballistic performance, and meets the application requirements of climbing direct burial and underwater laying.

5. Product life is 30 years.




Applications: GYTA33 Heavy Duty Direct Burial Optical Fiber Cable is applicable to long-distance communication and interoffice communication.

Way of Laying: Direct Burial, Underwater Laying.

Adopted to Outdoor Direct buried, Aerial and Duct installation.

Used to access network and local network in high electromagnetic interfering places.

Used in a long distance communication system.



Technique Parameters

Fiber count 2~30 32~36 38~60 62~72 2~36 38~72
CSM/Steel wire (mm) --/1.5 --/2.0 --/1.8 2.4/1.8 --/2.0 2.4/1.8
Element mumber 5 6 5 6 6 6
Max. cores in tube 6 6 12 12 6 12
Diameter of inner sheath 8.3 8.8 9.1 9.7 10.5 10.5
Steel wire diameter and No. Φ1.0/28 Φ1.0/29 Φ1.0/30 Φ1.0/32 Φ1.5/24 Φ1.5/24
Cable diameter approx (mm) 14.3 14.8 15.1 15.7 17.5 17.5
Weight approx (kg/km) 315 328 .340 360 520 520
Tensile strength (N) Long term 4000 10000
Short term 10000 2000
Crush Resistence(N/100mm) Long term 3000
Short term 5000
Bending Radius (mm) Dynamic ≥30 ×Dia. Of cable
Static ≥15×Dia. Of cable
Operating Temperature (°C) -40°C ~+ 70°C
Application Directly burial and Under water

1. Only a part of Tactical Fiber Optic Cables are listed in the table. Cables with other specifications can be inquired.
2. Cables can be supplied with a range of single mode or multimode fibers.
3. Specially designed Cable structure is available on request.

Temperature Rage:


Operating :-20℃ to 60℃

Storage :-20℃ to 60℃




Comply with stand YD/T 901-2009 as well as IEC 60794-1



SM G652D Submarine Fiber Cable Underwater 64 Cores GYTA33/GYTA53+33 1



Our services
SM G652D Submarine Fiber Cable Underwater 64 Cores GYTA33/GYTA53+33 2
Our Certificate 
Package and delivery 
SM G652D Submarine Fiber Cable Underwater 64 Cores GYTA33/GYTA53+33 3
SM G652D Submarine Fiber Cable Underwater 64 Cores GYTA33/GYTA53+33 4
Standard Wooden Drum With Protection.
Standard reel length:2/3/4/5km/reel,other length is also available
For the large order , we usually ship the cable by sea .
For small order , we can ship them by sea (LCL) or by air /by exress 
(DHL,UPS,FEDE or TNT..) as your request .

1. Are you the real factory?

Yes,we are the real factory with 20 years’ history.

2. What is your fiber brand?

Fiber brands including :ZXOFC

3. What is your main products?

Outdoor fiber optic cables; indoor fiber optic cables;FTTH Drop cables; ADSS;

Indoor armored patch cords fiber cable; Optical patch cords SC/LC/FC/ST; MTP/MPO optical patch cord.

4. Product quality guarantee period?

25 years’ Guarantee for fiber optic cable

5. Do you have certificate for raw material?

We build long-term relationship cooperation with qualified ISO9001, ROHS raw material suppliers.

6. What is your delivery time?

Within 24 hours for 30KM normal kinds of fiber optic cable;

1 ~2 days for fiber optic patch cords with 10000 connectors.

7. MOQ: what is your minimum quantity?

MOQ for fiber optic cables: 1KM

There is no MOQ required for fiber optic patch cords,as there’s stock for normal kinds.

8. Do you have distributor in other country or domestic?

Until now, we sell our products to customers directly. And factory price could be offered.

9. Payment

For large orders: T/T by advanced deposit

For small orders: T/T,Western Union and Paypal are acceptable.

10. Shipping & Delivery

For large orders: by sea (LCL or FCL)

For small orders: by sea (LCL), by air or by courier services,any of which is optional.