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User Manual
2-1-3-1. Cabling Requirements for TP Ports
⇒ For Fast Ethernet TP network connection
The grade of the cable must be Cat. 5 or Cat. 5e with a maximum length of
100 meters.
⇒ Gigabit Ethernet TP network connection
The grade of the cable must be Cat. 5 or Cat. 5e with a maximum length of
100 meters. Cat. 5e is recommended.
2-1-3-2. Cabling Requirements for 1000SX/LX SFP Module
It is more complex and comprehensive contrast to TP cabling in the fiber
media. Basically, there are two categories of fiber, multi mode (MM) and single
mode (SM). The later is categorized into several classes by the distance it supports.
They are SX, LX, LHX, XD, and ZX. From the viewpoint of connector type, there
mainly are LC and BIDI LC.
Gigabit Fiber with multi-mode LC SFP module
Gigabit Fiber with single-mode LC SFP module
Gigabit Fiber with BiDi LC 1310nm SFP module
Gigabit Fiber with BiDi LC 1550nm SFP module
The following table lists the types of fiber that we support and those else not
listed here are available upon request.
IEEE 802.3z
Gigabit Ethernet
1000SX 850nm
160MHz-Km
200MHz-Km
Single-mode Fiber 9/125µm
1000Base-
Single-mode transceiver 1310nm 10Km
LX/LHX/XD/ZX
Single-mode transceiver 1550nm 30, 50Km
1000Base-LX
Single Fiber
(BIDI LC)
Publication date: January, 2006
Revision A2
Multi-mode Fiber Cable and Modal Bandwidth
Multi-mode 62.5/125µm
Modal
Distance
Bandwidth
220m
275m
Single-Mode
*20Km
Single-Mode
*20Km
Table2-1
12
Multi-mode 50/125µm
Modal
Distance
Bandwidth
400MHz-Km
500m
500MHz-Km
550m
TX(Transmit)
1310nm
RX(Receive)
1550nm
TX(Transmit)
1550nm
RX(Receive)
1310nm
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