• Carefiber Optical Technology Co., Ltd
    Eric Ben
    Thanks a lot. fast delivery and perfect packaging.
  • Carefiber Optical Technology Co., Ltd
    Priscila Mota
    Cable quality is excellent. Thank you to help us to solve custom problem. Hope our business ship is going very well.
  • Carefiber Optical Technology Co., Ltd
    Mahesh Gowda
    Carefiber is very skillful and got our point. we are good business partner now.
Contact Person : Susan Cheng
Phone Number : 86-15622869894
Whatsapp : +8618926789664

Tight Buffer Easy Access Building Optical Fiber Cable for FTTH Network Systems

Place of Origin China
Brand Name CFO
Certification IS9001:2025
Model Number GJFJBH

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Whatsapp:0086 18588475571

Wechat: 0086 18588475571

Skype: sales10@aixton.com

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

Product Details
Core 12~48 Sheath Color Force Black
Fiber Single Mode, Multimode, OM3, OM4, OM5 Use Used For Equipment
Jacket Color Black Or Customer Request Installation Tensile 1000N
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Product Description

Product Description:

Fiber Type: G.652D or G.657 single-mode fiber, A1a or A1b multi-mode fiber, or other types of fiber.
Fiber Count: Total number of fibers in the cable.
Jacket Material: Environmental low smoke zero halogen flame retardant polyolefin(LSZH).
Jacket Color: (Including color of fiber) meets the requirements of relevant standards or other contracted colors.



1. Good mechanical and environmental characteristics, convenient for achieving the branch optical line in cabling.

2. Flame retardant characteristics meet the requirements of relevant standards.

3. Soft, flexible, easy to lay and splice, and with big capacity data transmission. Meet various requirements of the market and clients.


Optical Characteristics:

Fiber Type Attenuation Overfilled Launch Bandwidth Effective Modal Bandwidth

10Gb/s Ethernet

link length

Min Bending Radius
Conditions 1310/1550nm 850/1300nm 850/1300nm 850nm 850nm  
Unit dB/km dB/km MHZ.km MHZ.km m mm
G652D 0.36/0.22         16
G657A1 0.36/0.22         10
G657A2 0.36/0.22         7.5
50/125   3.0/1.0 ≥500/500     30
62.2/125   3.0/1.0 ≥200/500     30
OM3   3.0/1.0 ≥ 1500/500 ≥2000 ≥300 30
OM4   3.0/1.0 ≥3500/500 ≥4700 ≥550 30
BI-OM3   3.0/1.0 ≥ 1500/500 ≥2000 ≥300 7.5
BI-OM4   3.0/1.0 ≥3500/500 ≥4700 ≥550 7.5

Structure and Technical Specifications:



Cable Diameter


Cable Weight


Tensile Strength


Crush Resistance


Short Term Long Term Short Term Long Term
12 8.5 62 200 100 1000 300
24 10.5 80 200 100 1000 300
36 11.5 90 200 100 1000 300
48 12.5 100 200 100 1000 300


Tight Buffer Easy Access Building Optical Fiber Cable for FTTH Network Systems 0



1. Used in the access network or as access cable from outdoors to indoors in the customer premises network.

2. Used as access building cable in the premises distribution system, especially used in indoor or outdoor aerial access cabling


Carefiber Services:

1. Any questions will be replied to within 24 hours.

2. Professional manufacturer, Welcome to visit our company.

3. 100% test before shipping.

4. OEM/ODM is available (As required print logo and customized color).

5. Fast delivery time(2 days for samples,order 3~7 days for bulk production)



  • Q: What is the brand name of this product?
    A: The brand name is CFO.
  • Q: What is the model number of this product?
    A: The model number is GJFJBV.
  • Q: Where is this product manufactured?
    A: This product is manufactured in China.
  • Q: What is the maximum length of this optical fiber cable?
    A: The maximum length of this cable is determined by the customer's specific needs and can be customized accordingly.
  • Q: What is the diameter of this cable?
    A: The diameter of this cable is determined by the customer's specific needs and can be customized accordingly.