5.0/7.0mm FTTA Remote Base Station Cable

Product Overview

The 5.0/7.0 mm FTTA remote base station cable serves distributed base-station optical transport with a dual-fiber single-mode design. Configurable with bend-insensitive G.657A2 or standard G.652D fiber for CPRI/eCPRI. Precision tight buffer improves crush and bend resistance; high-modulus aramid yarn wrap provides high tensile strength and cushioning. Jacket options include LSZH or TPU, compatible with ODVA, ODC, NSN, FULLAXS, LC, and other waterproof connector schemes. Stable and reliable for telecom network build-out and O&M.

Fiber Type:
G.652D / G.657A1 / A2 optional
Operating Wavelength:
1310nm, 1550nm
Operating Temperature:
-40℃~+75℃
Ingress Protection:
Finished connector IP67/IP68

Key Advantages

Built for Remote Radio Links

Supports dual optical paths between BBU and RRU

Strong Bend and Crush Resistance

Tight buffer plus full aramid wrap for excellent mechanics

Wide Temperature Range

-40℃~+75℃ operating range for indoor and outdoor sites

Waterproof and Customizable

Multiple IP67/IP68 waterproof connector options

5.0/7.0mm FTTA Remote Base Station Cable

Application Scenarios

Communication Base Station

Communication Base Station

Supports installation, power supply, wiring and protection for base station equipment

FTTx Fiber Access

FTTx Fiber Access

Compatible with FTTH, building fiber access and ODN branching nodes

Carrier Transmission Node

Carrier Transmission Node

For fiber access, convergence distribution and line management

Unattended Outdoor Base Station Sites

Unattended Outdoor Base Station Sites

Suitable for long-term stable operation in complex outdoor environments

Technical Specifications

Parameter Specification
Fiber Type Standard G.652D single-mode fiber; optional G.657A1/A2 bend-insensitive fiber
Operating Wavelength 1310nm, 1550nm; supports 4G/5G CPRI and eCPRI transmission
Fiber Construction Precision tight-buffered construction; crush-resistant, bend-resistant, no fiber core displacement
Strength Member High-modulus aramid yarn full wrap; high tensile strength and shock cushioning
Jacket Material LSZH low-smoke zero-halogen flame-retardant; optional TPU abrasion-resistant jacket
Ingress Protection Finished connector IP67/IP68 dustproof and waterproof; salt-fog and weather resistant
Operating Temperature -40℃~+75℃
Storage Temperature -50℃~+85℃
Service Life Outdoor standard installation ≥8 years
Environmental Compliance RoHS compliant
Quality System ISO9001 quality management system certified

 

Parameter Φ5.0mm Slim Lightweight Φ7.0mm Standard Reinforced
Cable Outer Diameter 5.0mm±0.2mm 7.0mm±0.2mm
Unit Weight ≈22kg/km ≈38~42kg/km
Jacket Characteristics Standard thin wall; excellent flexibility Thicker jacket; improved abrasion and UV resistance
Aramid Configuration Standard amount for typical tensile needs Full fill with ample tensile margin
Long-term Allowed Tension ≥300N ≥450N
Short-term Installation Tension ≥400N ≥600N
Minimum Static Bend Radius ≥50mm ≥70mm
Minimum Dynamic Bend Radius ≥25mm ≥35mm
Typical Fiber Count 2 fibers (mainstream) 2 fibers / 4 fibers common
Compatible Connectors Compact ODVA, NSN, LC waterproof connectors ODVA, ODC, FULLAXS and other standard large waterproof connectors
Product Strengths Slim, soft, lightweight; easy ducting; suited to tight spaces; high value High mechanical strength; abrasion and sun resistant; high installation tolerance; strong outdoor durability; engineering standard
Limitations Weaker abrasion/crush resistance; not for frequent dragging or long-term open-air exposure Slightly stiffer; less flexible in very tight ducts

Note: Specifications shown are standard values. Actual performance may vary depending on installation environment, component compatibility, and grid conditions. We reserve the right to continuously optimize design and specifications. For final technical proposals and formal quotations, please contact our sales team to request an official specification confirmation document.

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Contact Engineering Team