Armored stranded loose tube ribbon fiber optic cable with APL (aluminum-polyethylene laminated tape) moisture barrier, metallic central strength member (steel wire), corrugated steel tape/PSP armor with double PE sheath for direct burial and harsh outdoor routes requiring high fiber density.
GYDTA53 is an armored stranded loose tube ribbon fiber optic cable featuring an APL aluminum-polyethylene moisture barrier, an inner PE sheath, corrugated steel tape (PSP) armor, and an outer PE sheath. This multi-layer design delivers moisture resistance and enhanced mechanical protection for high-density direct burial and outdoor backbone trunk routes. The ribbon fiber structure enables significantly higher fiber density compared to standard loose tube cables. Final fiber count, ribbon configuration, and cable dimensions depend on the project specification.
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What is GYDTA53 fiber optic cable?
GYDTA53 fiber optic cable is an armored stranded loose tube ribbon fiber optic cable with APL moisture barrier, metallic central strength member (steel wire), corrugated steel tape or PSP armor, and a double PE sheath. It is designed for direct burial, harsh outdoor routes, and high-density backbone projects where ribbon fiber mass splicing and mechanical protection are both required. MapleArashi manufactures GYDTA53 with up to 288 fibers, G.652D or G.657 fiber types.
Compare GYDTA53 with other armored outdoor fiber cables to select the right design for your project.
| Requirement | GYDTA53 (Ribbon, APL, Armored) | GYDTS53 (Ribbon, Steel Tape, Armored) | GYDTA (Ribbon, APL) | GYDTS (Ribbon, Steel Tape) |
|---|---|---|---|---|
| Fiber type | Ribbon (max 288F) | Ribbon (max 288F) | Ribbon (max 288F) | Ribbon (max 288F) |
| Moisture barrier | APL tape | Water-blocking only | APL tape | Water-blocking only |
| Armor | Steel tape (PSP) | Steel tape (PSP) | None | Corrugated steel tape |
| Sheath | Double PE | Double PE | Single PE | Single PE |
| Best for | Direct burial, harsh routes | Harsh direct burial | Backbone/metro duct | Duct with rodent risk |
| Best Pick | ★★★Direct burial with moisture | Harsh direct burial | Backbone/metro duct | Duct with rodent risk |
Confirmed specifications for GYDTA53 Armored Ribbon Fiber Optic Cable
| Layer | Component | Material / Function |
|---|---|---|
| 1 | Optical Fiber | Ribbon fibers (12-fiber ribbons or per project requirement) |
| 2 | Loose Tubes | Filled PBT loose tubes stranded around CSM |
| 3 | Tube Filling | Water-blocking filling compound |
| 4 | Core Filling | Water-blocking material in cable core interstices |
| 5 | Central Strength Member | Metallic central strength member, subject to final cable design |
| 6 | Core Wrapping | Water-blocking tape / binder |
| 7 | Moisture Barrier | APL (aluminum-polyethylene laminated tape) |
| 8 | Inner Sheath | PE (polyethylene) |
| 9 | Armor | Corrugated steel tape / PSP (steel-polyethylene laminated tape) |
| 10 | Outer Sheath | PE (polyethylene) |
Typical values for reference. Final cable parameters depend on fiber count, sheath, moisture barrier, strength member, and customer specification.
| Parameter | Typical Value |
|---|---|
| Attenuation @ 1310 nm | ≤ 0.35 dB/km (typical) |
| Attenuation @ 1550 nm | ≤ 0.22 dB/km (typical) |
| Operating Temperature | -40°C to +70°C |
| Storage Temperature | -50°C to +70°C |
| Standards | IEC 60794, ITU-T G.652/G.657 |
| Compliance documentation available upon request when required by the project specification. |
Long-haul and regional backbone routes where high fiber count and efficient splicing are required.
Metropolitan area network duct infrastructure for telecom operators requiring high fiber-density ribbon cables.
Feeder and distribution segments in operator access networks where future capacity growth is expected.
High-count ribbon trunk cable between data center facilities in duct infrastructure.
High-capacity feeder cable from central office or OLT to distribution cabinets in FTTH and FTTB networks.
Compare GYDTA53 with similar armored ribbon fiber and outdoor cable models to select the right cable for your project.
Ribbon, Armored
Ribbon, Non-Armored
Stranded, Armored
Stranded, Non-Armored
GYDTA53 cables are supplied through qualified production resources in China, with project-based quotation support and coordinated order fulfillment.
Fiber optic cable supply support for telecom operators, contractors, distributors, and project buyers in international markets.
Flexible customization: fiber count, ribbon configuration, fiber type, armor, sheath, drum length, packaging. OEM/ODM branding available.
In-house tensile, bend, crush, water-blocking, and dimensional testing per IEC 60794 standards. Compliance documents available upon request.
Standard FCL and LCL shipping from Shenzhen port. DDP and express logistics available for samples and small orders.
One-on-one engineering support for product selection. Sample approval before mass production.
Configure the key requirement for GYDTA53 Armored Stranded Loose Tube Ribbon Fiber Optic Cable. Select standard options or enter custom notes, then send your RFQ by WhatsApp or email.
Outdoor fiber cable for duct and backbone deployment.
Outdoor fiber cable for duct and backbone networks.
Armored outdoor cable for harsh environments.
Non-metallic armored outdoor fiber optic cable.
Central tube outdoor cable for access and backbone networks.
Armored outdoor fiber cable for direct burial use.
