CABLES / KÁBLE
4. OPTICAL CABLES/ Marking of optical cables according to DIN VDE 0888
A - D
S
F
(ZN)2Y T
n x 12 E
9/
125
0,36
F
3,5
LG
1
3
4
5
7
9
10
11
12
13
14
1
2
6
8
I - indoor cables
7
Number of fibres, number of tubes x number of fibres
8
E - single-mode fibre
4. Optical cables
Optical cables marking:
A - outdoor cables
2
G - gradient fibre
V - fibres in semi-tight secondary protection
W - fiber in tube secondary protection, filled tube
D - fibres in tube secondary protection, filled tube
3
9
Core diameter (μm), (mode field diameter (μm) for single-mode fibre)
S - metallic element in cable tube
10 Cladding diameter (μm)
4
F - filling material to fill hollow spaces
11 Attenuation in dB/km
5
Y - PVC cable sheath
12 Wave lenght:
H - halogen-free sheath
2Y - PE cable sheath
B- 850 nm
(ZN)2Y - PE cable sheath with integrated non-metallic pull elements
F- 1300/1310 nm
(L)2Y - Al laminated PE sheath
H- 1550 nm
(ZN)B2Y - PE cable sheath with non-metallic rat protection
(ZN)S2Y - PE cable sheath with metallic rat protection
13 Bandwidth in MHz.km,
resp. chromatic dispersion in ps/(nm.km) for single-mode fibres
6
B - reinforcing
14 LG - stranded to layers
T - solid structure
BY - reinforing with protective PVC sheath
B2Y - reinforing with protective PE sheath
T2Y - self-supporting construction “8” type with supportive element
F-11.1.21-45-5/15.en
The information supplied on this data sheet complies with our current level of knowledge by the date of publication. These
information can be revised if there are any new knowledge and experiences available. Stated data are valid only for VUKI
products. Any data changes in this documentation are restricted. Values in this documentation consider as informative data.
VUKI a.s., Rybničná 38, SK - 831 07 Bratislava, Tel.: +421 2 4488 9906, Fax: +421 2 4488 2927
e-mail: [email protected], www.vuki.sk
4./ 4.1/ 1
CABLES / KÁBLE
VUKI a.s., Rybničná 38, SK - 831 07 Bratislava, Tel.: +421 2 4488 9906, Fax: +421 2 4488 2927
e-mail: [email protected], www.vuki.sk