Cabletron Systems SEHI100TX-22 - Manual (Page 23)

Network Cable Lengths
SEHI100TX User’s Guide 3-5
Figure 3-1 Class I Network
Table 3-1 summarizes the maximum link lengths for each type and
combination of cable when used with a Class I repeater.
!
CAUTION
The maximum length of an individual UTP segment may be no
more than 100 meters.
Table 3-1 Maximum Class I Network Cable Length
Number
of
Repeaters
UTP
UTP &
Multimode
Fiber Optics Multimode
Fiber
Optics UTP &
Buffered
EPIM
Fiber
Optics &
Buffered
EPIM
1 200 m 263 m 274 m 500 m 800 m
SEHI100TX-22
Repeater
DTE DTE
A B