bare fiber |
Optical fiber bare fiber products. ESKA and SUPER ESKA series can be selected according to actual use.
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Normal grade used for illumination and lighting.
Fiber diameter is from 0.25mm to 3.0mm.
| Item Code | application | grade | product code (bare fiber) | product code (cable) | Core Refractive Index | Numerical Aperture | Temperature Range (?) | Transmission Loss (dB/km) |
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| ESKA | illumination, lighting | general purpose | CK | - | 1.49 | 0.5 | -55℃ ~ 70℃ | 200dB/km (CK40) |
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Higher grade used for consumer data communication and sensor.
| Item Code | application | grade | product code (bare fiber) | product code (cable) | Core Refractive Index | Numerical Aperture | Temperature Range (?) | Transmission Loss (dB/km) |
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| SUPER ESKA | data communication, sensor | Higher grade | SK | SH | 1.49 | 0.5 | -55℃ ~ 70℃/td> | 190dB/km
(SH4001) |
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