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2.7
Interface-to-Interface Ranges
Telephone interface-to-interface ranges
Table 2-60
Telephone Interface-to-Interface Ranges (with J-Y (ST) 2x2x0.6, 0.6 mm di-
ameter)
Telephone Interfaces
ISDN-S
point-to-point
0
ISDN S
extended bus connection
0
ISDN S
bus connection
0
ISDN-S
wall outlet to terminal
0
Analog users
U
exchange to host (master)
P0/E
U
host to client (master/slave)
P0/E
1
Board-specific
Trunk connection and CorNet N/CorNet NQ ranges
The table below provides the maximum cable lengths for direct trunk connection and direct Cor-
Net N/CorNet NQ Direct Wiring. The values apply to ideal conditions, which means there can
be no joints, etc. The real conditions must be measured on-site.
Table 2-61
Cable Lengths for Trunk Connection and Direct CorNet N/CorNet NQ Direct
Wiring
Inter-
face
S
ICCS cable
0
J-2Y(ST)Y4x2x0.51 LG ICCS
Data5
Installation cable
J-2Y(ST)Y
S
A-2Y0F(L)2Y
2M
insulation, filled)
A31003-H3590-S100-7-7620, 06/2012
HiPath 3000/5000 V9, Service documentation
1
for the HiPath 3800 board STMD3
Cable
10x2x0.6 ST III BD
10x2x0.6 (full PE
Interface-to-Interface Ranges
Range in m
< 600
< 400
< 60
(Q2217)
< 120
for all other S
boards
0
< 10
< 2000
< 1000
< 100
Diameter
Attenuation
per km
0.51 mm
7,5 dB
at 96 kHz
0.6 mm
6.0 dB
at 96 kHz
0.6 mm
17 dB
at 1 MHz
sysdat.fm
System Data
Loop resistance
in ohms
156
104
21
–
520
230
23
Max. Cable
Length
800 m
1000 m
350 m
2-81
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