Standard Models
GI Optical Fiber Cables for Optical Ring Networks
Use graded index (GI) optical fiber cables with the following optical characteristics.
50/125 μm AGF
Item
Min.
Numerical aper-
---
ture
Transmission loss
---
Connection loss
---
Transmission
500
band
Lf: Fiber length in km, Ta: Ambient temperature, λ: Center wavelength of measurement light source
62.5/125 μm AGF
Item
Min.
Numerical aper-
---
ture
Transmission loss
---
Connection loss
---
Transmission
200
band
Lf: Fiber length in km, Ta: Ambient temperature, λ: Center wavelength of measurement light source
Connectors for GI Cable for Optical Ring Networks
Use ST connectors.
160
Specifications
Length
Optical Fiber Cable
2 m
Connectors:
5 m
CF-2001H
10 m
15 m
CF-2501H
20 m
Over
20 m
Optical Fiber Cable
2 m
Connectors:
5 m
CF-2501H
10 m
15 m
CF-2501H
20 m
Over
20 m
Note
Special training is required to assemble Optical Fiber Cables and con-
nectors with epoxy adhesive. Contact your OMRON dealer for details
on other optical fiber cords and cables.
Typical
Max.
0.21
---
---
3.0 Lf
3.0 Lf + 0.2
3.0 Lf + 0.4
---
1.0
---
---
Typical
Max.
0.28
---
---
3.5 Lf
3.5 Lf + 0.2
3.5 Lf + 0.4
---
1.0
---
---
S3200-CN201-20-25
S3200-CN501-20-25
S3200-CN102-20-25
S3200-CN152-20-25
S3200-CN202-20-25
S3200-CN-20-25
(Specify length (m) when ordering.)
S3200-CN201-25-25
S3200-CN501-25-25
S3200-CN102-25-25
S3200-CN152-25-25
S3200-CN202-25-25
S3200-CN-25-25
(Specify length (m) when ordering.)
Unit
---
Theoretical value
0.5 km ≤ Lf
dB
0.2 km ≤ Lf < 0.5 km
Lf < 0.2 km
λ = 0.8-μm band, 1 location
MHz · km
λ = 0.85 μm (LD)
Unit
---
Theoretical value
dB
0.5 km ≤ Lf
0.2 km ≤ Lf < 0.5 km
Lf < 0.2 km
λ = 0.8-μm band, 1 location
MHz · km
λ = 0.85 μm (LD)
Appendix A
Model
Conditions
λ = 0.8-μm band
Ta = 25°C
Conditions
λ = 0.8-μm band
Ta = 25°C