What is the difference between GYTC8S and ADSS?

GYTC8S uses metallic steel messenger and CST armor for spans up to 100 m on distribution poles. ADSS is fully dielectric for 1,200 m spans on transmission towers. GYTC8S is more economical for distribution; ADSS is required for transmission.

What is the maximum span for GYTC8S?

80–100 m under NESC Light loading, depending on messenger diameter and local conditions. For spans beyond 100 m, Opelink recommends ADSS cable.

Is the steel tape armor sufficient for rodent protection?

Yes. CST provides a continuous metallic barrier. Field-verified in high-rodent areas across SE Asia and South America with zero penetration incidents.

Home > Optical Passive products > Fiber Optic Cable > Outdoor Fiber Cable

Armoured Outdoor Optical Cable, 4/8/12/24/48/72/144 Self-Supporting Figure 8 Fiber Optic Cable GYTC8S

Armoured Outdoor Optical Cable, 4/8/12/24/48/72/144 Self-Supporting Figure 8 Fiber Optic Cable GYTC8S

Name: Armoured Outdoor Optical Cable, 4/8/12/24/48/72/144 Self-Supporting Figure 8 Fiber Optic Cable GYTC8S
Brand: OPELINK
SKU: Y-FO-FC-021
Availability: InStock
Rating: 5 (3 reviews)

Item No.: Y-FO-FC-021

The GYTC8S armoured loose tube fiber optic cable,singlemode fibers are positioned in a loose tube made of a high modulus plastic.

INQUIRY

Description Parameters Company Profile Related product

Product Overview

The GYTC8S armored aerial fiber cable is engineered for demanding overhead installations where mechanical strength and reliability are paramount. Featuring a unique self-supporting design with integrated steel messenger wire, this cable eliminates the need for separate suspension systems.

Up to 144 cores GYTC8S Armoured Outdoor Self-Supporting Figure 8 Fiber Optic Cable

Up to 144 cores GYTC8S Armoured Outdoor Self-Supporting Figure 8 Fiber Optic Cable

Technical Specifications

Parameter	Specification
Fiber Count	2-144 cores
Fiber Type	Single-mode (G.652D/G.657A) or Multimode
Structure	Loose tube, SZ stranded
Strength Member	Steel wire messenger + FRP
Armor	Corrugated steel tape
Sheath	PE (UV resistant)
Temperature	-40°C to +70°C
Standards	ITU-T G.652, IEC 60794

Key Applications

Aerial Power Lines: Installation along existing power corridors with no electrical interference
Rural Broadband: Connecting remote communities where underground is impractical
Railway Communications: Reliable backbone along transportation corridors
Industrial Networks: High-capacity connectivity between buildings in facilities

Product Advantages

Self-supporting design eliminates separate suspension hardware
Double-layer armor protects against crush and rodent damage
Wide temperature range -40°C to +70°C
25+ year service life in harsh environments

Frequently Asked Questions

Q: What is the maximum span length?
A: Up to 80 meters depending on loading conditions and pole height.
Q: Is it suitable for high-voltage areas?
A: Yes, the all-dielectric design ensures no electrical interference.
Q: What fiber types are available?
A: Single-mode G.652D/G.657A or multimode OM1/OM2/OM3/OM4.

Technical Parameters:

Cable Type	Fiber Count	Cable Diameter mm	Cable Weight kg/km	Tensile Strength Long/Short Term N	Crush Resistance Long/Short Term N/100mm
GYTC8S 2-30	2-30	9.5 x 19.1	160.0	2000/6000	300/ 1000
GYTC8S 32-36	32-36	10.1 x 19.7	170.0	2000/6000	300/ 1000
GYTC8S 38-60	38-60	10.8 x 20.4	180.0	2000/6000	300/ 1000
GYTC8S 62-72	62-72	12.4 x 22.0	195.0	2000/6000	300/ 1000
GYTC8S 74-96	74- 96	13.1 x 22.7	222.0	2000/6000	300/ 1000
GYTC8S 98-120	98-120	15.7 x 22.3	238.0	2000/6000	300/ 1000
GYTC8S 122-144	122-144	15.5 x 25.1	273.0	2000/6000	300/ 1000

Note:For more details, please contact our sales

Review

sakura

Oct 28, 2021

Inquiry about Y-FO-FC-021 Fiber Optic Cable Self Supporting.

Chien

Aug 14, 2019

Very quick delivery and the quality of the cable looks great.