Indoor Optical Fiber Cable Gjfjv Tight Buffer 6Core SM MM G652D Networking Distribution
Product Introduction:
The GJJFJH cable is a highly flexible, multi-core tight-buffered fiber optic cable primarily used for indoor high-density data routing. It features several individual 900 um tight-buffered fibers surrounded by aramid yarn (Kevlar) for tensile strength and wrapped in a flame-retardant LSZH (Low Smoke Zero Halogen) outer jacket.
Cable Structure:
-Optical Fibers:Tight-buffered fibers (usually 900 um) rather than loose-tube, providing robust handling.
-Strength Members:Aramid yarns are wrapped around each fiber unit to absorb pulling tension and improve crush resistance.
Outer Jacket: Made of LSZH material, which reduces toxic and corrosive gases during a fire.
Applications:
- Indoor installations: Tight buffer optical cables are commonly used in indoor applications such as LAN (Local Area Network) connectivity, data centers, and premise wiring where frequent handling and flexibility are required.
- Direct connectorization: The direct termination capability of tight buffer cables makes them suitable for applications that require fast and convenient field terminations, such as patch cords, pigtails, or fiber optic connectors.
- Broadcast and multimedia: These cables are also used in various audio/video transmission systems, television studios, and multimedia installations that demand reliable and high-quality signal transmissions.
- Harsh environments: In some cases, tight buffer cables with additional protective layers or armors can be utilized in outdoor or rugged environments where additional durability and resistance to external factors like moisture, chemicals, or UV exposure are needed.
5.-Vertical Backbone Wiring: Ideal for risers and shafts within commercial buildings and multi-story complexes.
-Data Centers: Used for patch cords, pigtails, and high-density intra-building equipment connections.
-Fibers to the Desk (FTTD): Safe for routing directly into workstations and office environments due to its flame retardancy and bending capability.
-Control Rooms & Server Racks: Suitable for organizing localized, short-distance data transmissions.
-Key BenefitsCompact & Lightweight: Small outer diameter makes it easy to install in confined, tight indoor spaces.
-High Flexibility: Designed for frequent bending without risking damage to the inner glass fibers.
-Fire Safety: The LSZH jacket ensures it is compliant with strict building fire-safety regulations.
Options:
Fiber Type: G.652D, G.657A1 -A2 SM fiber and OM1, OM2, OM3, OM4 ,OM5MM fiber.
Optical Characteristics
| Fiber Type | Attenuation | Overfilled launch Bandwidth | Effective Modal Bandwidth | 10GB/S Ethernet link length | Min Bending Radius | |
| Conditions | 1310/1550nm | 850/1300nm | 850/1300nm | 850nm | 850nm | |
| Unit | dB/km | dB/km | MHZ.km | MHZ.km | m | mm |
| G652D | 0.36/0.22 | 16 | ||||
| G657A1 | 0.36/0.22 | 10 | ||||
| G657A2 | 0.36/0.22 | 7.5 | ||||
| 50/125 | 3.0/1.0 | ≥500/500 | 30 | |||
| 62.2/125 | 3.0/1.0 | ≥200/500 | 30 | |||
| OM3 | 3.0/1.0 | ≥1500/500 | ≥2000 | ≥300 | 30 | |
| OM4 | 3.0/1.0 | ≥3500/500 | ≥4700 | ≥550 | 30 | |
| B1-OM3 | 3.0/1.0 | ≥1500/500 | ≥2000 | ≥300 | 7.5 | |
| B1-OM4 | 3.0/1.0 | ≥3500/500 | ≥4700 | ≥550 | 7.5 | |
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