Optical data cable GDX101 series

low-smokeflame-retardanttight structure

Product Application
Indoor optical cables are manufactured by uniformly distributing multiple aramid fiber strands around the optical fiber core to reinforce the element, then applying a flame-retardant outer sheath. They are suitable for installation in confined indoor spaces where space and bend radius are constrained. By selecting high-quality fibers, using precision equipment and molds, and optimizing aramid strand count and cable tension, the GDX101 series exceeds requirements of international standards such as ISO/IEC 11801. Optical performance also meets or surpasses ANSI/TIA-568.3-D, IEC 60794 and YD/T 1258.4; fiber characteristics comply with ITU-T G.561, ITU-T G.652.D and IEC 60793.

Product Features
The aramid reinforcement minimizes tensile strain on the fiber after installation, ensuring stable data transmission. The cable is lightweight with a small bending radius for easy routing and installation. The outer jacket is LSOH (Low Smoke Zero Halogen) / FRNC, providing flame-retardant and low-emission properties to protect personnel and equipment.

Product Performance

• Allowable tensile force: long-term 200 N; short-term 660 N
• Allowable crush force: long-term 300 N/100 mm; short-term 1000 N/100 mm
• Bending radius: dynamic 20×D (cable diameter); static 10×D
• Ambient temperature: storage/transport/use -20 °C to +60 °C; installation -5 °C to +50 °C
• Flame and emission standards:
  • Halogen content: GB/T 17650.1, GB/T 17650.2, IEC 60754-1/-2
  • Flame propagation: GB/T 18380.12, IEC 60332-1, GB 31247
  • Smoke density: GB/T 17651, IEC 61034-1/-2

Order Information
Product Model | Description | Core count | Color | Unit
GDX101-B1dZL-xx | GDX101 single-mode indoor optical cable, G.652.D xx cores, FRNC/LSOH outer sheath | 02–12 cores | Yellow | 1 KM/box
GDX101-0M2ZL-xx | GDX101 multimode indoor optical cable, OM2 xx cores, FRNC/LSOH outer sheath | 02–12 cores | Orange | 1 KM/box
GDX101-0M3ZL-xx | GDX101 multimode indoor optical cable, OM3 xx cores, FRNC/LSOH outer sheath | 02–12 cores | Aqua green | 1 KM/box
GDX101-0M4BE-xx | GDX101 multimode indoor optical cable, OM4 xx cores, GB/B1 outer jacket | 02–12 cores | Purple | 1 KM/box

Notes
FRNC/LSOH = Flame Retardant, Non-Corrosive / Low Smoke Zero Halogen (conforms to referenced standards)
GB/B1 = GB 31247-B1

Technical specifications

• Series/Model: GDX101 series
• Available fiber types: single-mode (G.652.D) and multimode (OM2, OM3, OM4)
• Core counts: 02–12 cores
• Outer sheath options: FRNC/LSOH; GB/B1 variant available
• Packaging: 1 KM per box
• Mechanical limits: tensile (200 N long-term / 660 N short-term), crush (300 N/100 mm long-term / 1000 N/100 mm short-term)
• Bending radius: dynamic 20×D, static 10×D
• Operating/storage temperature: installation -5 °C to +50 °C; storage/transport/use -20 °C to +60 °C
• Referenced flame and emission standards: GB/T 17650.1, GB/T 17650.2, IEC 60754-1/-2, GB/T 18380.12, IEC 60332-1, GB 31247, GB/T 17651, IEC 61034-1/-2
• Relevant optical standards: ITU-T G.561, ITU-T G.652.D, IEC 60793, ANSI/TIA-568.3-D, IEC 60794, YD/T 1258.4