TBF-I GTBF-II Tight Buffer Indoor Fiber Optic Cable
Cable Type : TBF-I / GTBF-II
Fiber diameter（μm） : 247±0.7
Attenuation : 1310/1550nm/850/1300nm
Applicati : Indoor / Pigtail and wiring of active and passive optical devices
selecting high-quality optical fibers, using special equipment and matching precision molds, the products has
excellent performance.
①Tight-buffered optical fiber has uniform outer diameter and good peeling performance.
②Good flame retardancy.
③Stable high and low temperature characteristics and stability.
④The geometric dimension of optical fiber is consistent.
①Indoor optical fiber cable.
②Pigtail and wiring of active and passive optical devices.
③Data communication transmission.
Optical Characteristics
TBF-I GTBF-II | Attenuation | Full injection bandwidth | Effective bandwidth | 10G Ethernet link length | Minimum bending radius | |||
Condition | 1310/1550nm | 850/1300nm | 850/1300nm | 850nm | 850nm | / | ||
Typical value | Max | Typical value | Max | |||||
Unit | dB/km | dB/km | dB/km | dB/km | MHZ.km | MHZ.km | m | mm |
G 652D | 0.36/0.22 | 0.5/0.4 | - | - | - | - | - | 16 |
G 657A1 | 0.36/0.22 | 0.5/0.4 | - | - | - | - | - | 10 |
G 657A2 | 0.36/0.22 | 0.5/0.4 | - | - | - | - | - | 7.5 |
50/125 | - | - | 3.0/1.0 | 3.5/1.5 | ≥500/500 | - | - | 30 |
62.5/125 | - | - | 3.0/1.0 | 3.5/1.5 | ≥200/500 | - | 30 | |
OM3 | - | - | 3.0/1.0 | 3.5/1.5 | ≥1500/500 | ≥2000 | ≤300 | 30 |
OM4 | - | - | 3.0/1.0 | 3.5/1.5 | ≥3500/500 | ≥4700 | ≤550 | 30 |
TBF-I GTBF-II | Fiber diameter （μm） | Tightening diameter (μm) | Weight （kg/km） | Tensile Long / Short term （N） | Crush Long / Short term （N） | Bending radius Static/Dynamic（mm） | Peel strength（N） | Materia |
TBF-I | 247±0.7 | 600±50 | 0.4 | 3/6 | 100/500 | 20D/10D | ≤13.3 | LSZH / PVC Hytrel / Nylon |
GTBF-II | 247±0.7 | 900±50 | 0.9 | 3/6 | 100/500 | 20D/10D | ≤13.3 |
Operating temperature / -20~+60℃
Storage temperature / -5~+50℃
Comprehensive score