Illustrative image. Reel and packaging may vary by order.
SINGLE-MODE / BENDCOM
G.657.A1
Bend-insensitive access fiber
A balanced choice for fiber access networks, combining bend resistance with compatibility with G.652.D fiber. Available with standard or reduced coating diameter for different cable designs.
PRODUCT DATA
Technical specifications
| Parameter | Reference specification |
|---|---|
| Attenuation at 1310 nm | ≤ 0.350 dB/km |
| Attenuation at 1550 nm | ≤ 0.210 dB/km |
| Cladding diameter | 125 ± 0.7 μm |
| Coating diameter | 245 ± 10 μm / 200 ± 10 μm |
| Cable cut-off wavelength | ≤ 1260 nm |
| Macrobend: 15 mm radius, 10 turns, 1550 nm | ≤ 0.25 dB |
Source: BendCom G.657.A1 Bending Insensitive Single-mode Optical Fiber datasheet, pages 1–2. Summarized from the supplied English datasheet. 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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