Product Title
Hot Selling ASU Aerial Fiber Optic Cable 6–12 Core Mini ADSS for
80–120m Long Span Installation
Product Overview
ASU (Aerial Self-Supporting Unitube) fiber optic cable is
engineered for overhead installations where strength, reliability,
and long-span performance are required. The compact single-tube
design securely holds the fibers, offering solid protection from
environmental stress while remaining lightweight for easier
handling and deployment.
This all-dielectric cable uses non-metallic strength members,
making it safe in areas with electrical hazards or metallic
restrictions. It delivers consistent optical transmission even
under harsh conditions, with strong UV, temperature, and mechanical
resistance.
Key Features
Self-Supporting Design – Eliminates the need for extra messenger wires
Compact Unitube Structure – Lightweight and dependable construction
High Tensile Strength – Supports aerial spans from 80 to 120 meters
All-Dielectric Build – Immune to lightning and electromagnetic interference
Weatherproof Sheath – UV- and moisture-resistant for long service life
Versatile Options – Available in single-mode and multiple core counts
Applications
Aerial telecommunication networks
Long-span rural and suburban projects
FTTH and FTTx broadband distribution
Building-to-building and campus connections
Metropolitan area network (MAN) deployments
Structure
Fiber Type: 2–12 core single-mode fibers, compliant with G652D / G657A1 /
G657A2
Cable Design: Central loose tube filled with water-blocking gel for moisture
protection
Fiber Brand: Premium YOFC fibers for stable optical performance
Armor: All-dielectric mini ADSS construction, non-armored for lightweight
installation
Strength Member: Dual FRP rods to enhance tensile strength and span capability
Outer Sheath: Black UV- and moisture-resistant PE jacket for reliable outdoor
use
ASU Fiber Optic Cable – Span Options
ASU 80
Designed for spans up to 80 meters, ASU 80 is a great choice for
aerial installations in cities and suburbs. With pole spacing
around 40 meters, it ensures stable support and clear signal
transmission for FTTH and FTTx networks. Its lightweight,
all-dielectric design allows safe deployment near energized power
lines without risk of interference.
ASU 100
Engineered for up to 100-meter spans, ASU 100 performs well in
rural and semi-urban areas where poles are spaced farther apart. It
offers strong tensile capacity and consistent optical performance
over longer distances, making it ideal for telecom lines, campus
links, and inter-building connections.
ASU 120
Built for demanding installations, ASU 120 supports spans up to 120
meters, suitable for wide-gap pole layouts along highways, bridges,
and river crossings. Its rugged all-dielectric structure resists
UV, moisture, and mechanical stress, delivering reliable operation
in harsh outdoor environments.
Additional Information
Compatible with single-mode fibers: G652D / G657A1 / G657A2
Lightweight design simplifies aerial installation
Recommended for FTTH, FTTx, metropolitan, and backbone network
projects
Keywords: ASU Fiber Optic Cable, Aerial Self Supporting Cable, Outdoor ADSS
Alternative, Long Span Fiber, 80m 100m 120m Cable, FTTH Fiber
Optic, Telecom Network Cable
Packaging Details
1.Wooden reel, 1000m/reel, 2000m/reel, 3000m/reel, customer's
requirements are also welcomed;
2.Inner packed in fumigated wooden drum, and outer covered by
polyethelene sheet, then sealed by strong wooden battens.
Delivery
For large orders: by sea (LCL or FCL)
For small orders: by sea (LCL), by air or by courier services(DHL
,UPS,TNT.....)
Company Picture
FAQ – ASU Fiber Optic Cable
1. What is ASU fiber optic cable?
ASU (Aerial Self-Supporting Unitube) cable is a lightweight,
non-metallic fiber optic cable designed for aerial installation. It
provides high tensile strength and supports long spans without the
need for messenger wires.
2. What span lengths are available?
We offer ASU cables in three options: ASU 80 (up to 80 m), ASU 100
(up to 100 m), and ASU 120 (up to 120 m), suitable for city, rural,
and long-span projects such as highways and river crossings.
3. What fiber types can be used?
Supports 2–12 core single-mode fibers including G652D, G657A1, and
G657A2 to meet various network requirements.
4. Are they safe to install near power lines?
Yes. ASU cables are fully dielectric, meaning no metal parts, so
they are safe near live power lines and immune to electromagnetic
interference.
5. Do you offer OEM or customization?
Yes. We support OEM services, allowing customization of fiber type,
core count, and even logo printing according to project needs.
6. How is the cable protected outdoors?
Each cable is built with UV-resistant and moisture-proof PE
jackets, gel-filled loose tubes, and FRP strength members for
long-term reliability in harsh environments.
7. Where can ASU cables be used?
Ideal for aerial telecom networks, FTTH/FTTx access, inter-building
links, campus networks, and metro or backbone infrastructure.
Contact Us
For more details or a quotation, feel free to reach us via
WhatsApp: +86 18122383351
