Illustrative image. Reel and packaging may vary by order.
SINGLE-MODE / BENDCOM
G.657.B3
Built for tighter fiber routing
An ultra-bend-resistant option for indoor FTTH and installations with particularly tight routing requirements. Specify the cable construction and installation conditions with your inquiry.
PRODUCT DATA
Technical specifications
| Parameter | Reference specification |
|---|---|
| Attenuation at 1550 nm | ≤ 0.210 dB/km |
| Cladding diameter | 125 ± 0.7 μm |
| Coating diameter | 242 ± 7 μm |
| Mode field diameter at 1310 nm | 8.6 ± 0.4 μm |
| Macrobend: 5 mm radius, 1 turn, 1550 nm | ≤ 0.15 dB |
| Macrobend: 5 mm radius, 1 turn, 1625 nm | ≤ 0.45 dB |
Source: Jiangsu Nanfang Optical Fiber Product Manual, pages 9–10. Translated and summarized from the Chinese manufacturer document. Values are supplier reference specifications, not a certificate for an offered batch. Confirm coating diameter, optical grade and test conditions before ordering. Manufacturer series names identify the source products and do not imply an authorized distributorship.
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