Toshiba ASC25, Инструкция по эксплуатации

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28 ASC25 Instruction Manual
9.3 Optical parts
(1) Optical fiber cable
For the optical parts of FC Type, refer to the "T2/T3 stations of the instruction manual
(6F3B0354)". The following is the description on optical parts of F07 Type.
As the optical fiber cable, use H-PCF (Hard Plastic Clad silica glass optical Fiber) cable
that satisfies the following-given requirements.
Environmental condition Optical fiber core wire
Temperature
−
20
°
C to +70 Outer diameter 200
±
5
µ
m
Humidity 95%RH (60
°
C)
Core
Material Silica glass
Outer diameter 230 (+0,
−
10)
µ
m
Clad
Material Fluoroacrylate resin
Outer diameter 500
±
100
µ
m
Cable characteristics
Housing
Material Fluororesin
Allowable tension
(max.)
not more than
75 kg
Nominal NA 0.40
Allowable bending
radius (min.)
not less than
50 mm
Wavelength 810nm
Outer diameter 10.0
±
1.0mm Transmission loss (max.) 7.0dB/Km
Weight 100kg/Km
Transmission band width
(max.)
14MHz
⋅
Km
Table 9.1 Characteristics of optical fiber cable
We recommend the use of a short wave service H-PCF cable that is described below.
Manufacturer: Sumitomo Electric Industries, Ltd.
Agency: Takachiho Electric Co., Ltd.
Product identification: 2001H - MM -
¨¨
/
¨¨¨¨
2 - C - LAP 2XCCV - HC - 20/07
Connector Product name Size
Cable total length (m)
Cord exposure length (m)
Both sides "male"