China Strand Outdoor Armored Fiber Optic Cable Manufacturer
Are you looking for an outdoor armored fiber optic cable manufacturer? Look no further! DEKAM is a leading armored cable manufacturer in China, ready to customize any type of armored fiber optic cable for you. Don’t hesitate—contact us now for an instant quote!
Hot Selling Armored Fiber Optic Cable
Here is a list of our most popular armored fiber optic cables. Take a look to see if we have the type you need and find the armored cable that suits your application requirements.
GJYXFCH Fiber Optic Cable
The GJYXFCH cable greatly simplifies complex network setups. You achieve faster installation using its 6.0mm diameter. Fiber protection utilizes a 250µm coating.
ADSS Fiber Optic Cable
ADSS fiber optic cables are suitable for power lines, long-distance communication, and urban and rural networks, and perform exceptionally well in harsh environments
ASU Fiber Optic Cable
ASU optical cable, or All-Dielectric Self-Supporting Utility cable, is designed for aerial installations where no additional support or messenger wires are needed.
GYXTW Fiber Optic Cable
GYXTW fiber optic cable is constructed using high-quality materials for durability and performance.
Customize Any Type Of Armored Cable For You
As a top manufacturer of armored fiber optic cables, YUNDA provides an extensive array of customization options to suit your unique requirements. We offer customizations such as cable color, sheath material, diameter, fiber count, cable length, and packaging methods. Furthermore, you can choose to have your company logo printed on the products. Whether you need standard FTTH solutions or customized options, we can meet your needs.
What Are Armored Fiber Optic Cables?
Armored fiber optic cable is a type of cable designed for harsh environments. It features a protective layer, usually made of steel or aluminum, that shields the delicate fiber strands from physical damage, moisture, and rodents. This makes it suitable for outdoor applications or installations in industrial settings where it may be exposed to potential hazards. The added armor enhances durability while maintaining the cable’s ability to transmit data over long distances effectively.
Specifications of Armored Fiber Optic Cable
The common specifications of armored fiber optic cables are as follows. Please include the specifications and parameters when requesting a quote so we can provide you with an accurate price.
- Fiber Count: 1 – 288 Core
- Fiber Type: G652D, G657A1, G657A2…OM2, OM3, OM4…OS1, OS2…
- Core Type: Single mode, Multimode
- Jacket Material: PE, HDPE, AT…
- Application: Self-supporting, Hanging Lines…
- Length:1km, 2km, 4km, 6km…
- Span: 50m, 100m, 150m, 200m…
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Ultimate FAQ Guide to Armored Fiber Optic Cable
What is armored fiber optic cable?
Armored fiber optic cable adds an extra protective armor layer between cable core and outer jacket, to defend optical fibers against crushing, impact, rodent biting, abrasion and external mechanical damage. Common armor types include corrugated steel tape, steel wire, aluminum tape and non-metallic armor. It is widely deployed in outdoor ducts, direct burial, industrial sites and other harsh environments.
Single-mode or multi-mode armored fiber cable, which one to pick?
- Single-mode (G.652D, G.657A1/A2): Long-distance transmission, ≥2km; telecom backbone, MAN, long-distance interconnection.
- Multi-mode (OM1/OM2/OM3/OM4): Short distance within 2km; campus, data center short links.
How many cores should I order?
- Calculate current used cores + reserve spare fibers (normally 20%~100% spare). For backbone projects, it is common to select 12/24/48/96/144 cores to avoid repeated construction.
Jacket options: PE, LSZH, PVC, how to choose?
Calculate current used cores + reserve spare fibers (normally 20%~100% spare). For backbone projects, it is common to select 12/24/48/96/144 cores to avoid repeated construction.
What are the minimum bend radius requirements for armored fiber cable?
- Dynamic bend radius (during pulling): ≥ 20 × cable outer diameter
- Static bend radius (permanently installed): ≥ 10 × cable outer diameterDo not bend below the limit; it will cause hidden fiber attenuation and permanent damage.
Does metal armored fiber cable need grounding?
Yes. Conductive steel/aluminum armor shall be grounded at both cable ends. Grounding prevents induced voltage, lightning hazards and corrosion of the armor layer. Non-metallic armored cables do not require grounding.
Can armored fiber cable be directly buried underground?
GYTA53 double-sheathed steel tape armored and SWA steel wire armored cables support direct burial.
Construction suggestion: Trench depth ≥1.2m, lay fine sand cushion under and above cable, install warning markers. Ordinary single-sheath GYTA/GYTS is better for duct laying.
Can armored fiber cable be used indoors?
Permitted only with indoor-rated jacket (LSZH / OFNR / OFNP). Outdoor PE-jacketed armored cables cannot be used inside buildings due to fire safety regulations.
What should be avoided during pulling armored fiber cable?
- Do not exceed maximum allowable pulling tension;
- Avoid sharp twists and sharp-angle bending;
- Do not drag cable directly on rough ground;
- Do not use angle grinder / hacksaw to strip armor (vibration creates invisible fiber microcracks);
- Control pulling speed ≤10 m/min.
