Intracom OSDR, Руководство по установке

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3. Before Starting the Installation
38
Fiber Optic cable for service Traffic and Inband Management
/ Gigabit Ethernet (S-FTP) cable for service Powering
,
Continued
Gigabit
Ethernet (S-
FTP) cable
length
restriction –
when AC POE
is used
The Gigabit Ethernet (S-FTP) cable for service external powering applies to
the following restriction:
The
maximum length
of Gigabit Ethernet (S-FTP) cable (Cat5E or Cat6),
between
OSDR receptacle (GbE2
or
FE)
and
power injector receptacle
(POE
or
OUT)
cannot exceed 200 meters (1 x 200 meter cable).
For complete cabling overview refer to Cabling overview using AC
POE on page 39 .
Gigabit
Ethernet (S-
FTP) cable
length
restriction –
when DC PoNE
is used
The Gigabit Ethernet (S-FTP) cable for service external powering applies to
the following restriction:
The
maximum length
of Gigabit Ethernet (S-FTP) cable (Cat5E or Cat6),
between
OSDR receptacle (GbE2
or
FE)
and
power injector receptacle
(
Gbe OUT/NMS OUT
for
PONE-OD-DC
or
DC OUT/MNG – GbE/DC OUT
for
OmniBAS
TM
-8W
or
GbE1/GbE2
for
OmniBAS
TM
-4P
) cannot exceed 200
meters (requires 2 x 200 meter cables in parallel).
See below an example using
PONE-OD-DC
For complete cabling overview refer to Cabling overview using DC
PoNE on page 42 .
Continued on next page