KTI Networks KS-2262 user manual Cabling Requirements for TP Ports

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.

Multi-mode Fiber Cable and Modal Bandwidth

IEEE 802.3z Gigabit Ethernet 1000SX 850nm

Multi-mode 62.5/125∝ m

Modal Distance Bandwidth

160MHz-Km 220m

200MHz-Km 275m

Multi-mode 50/125∝ m

Modal Distance Bandwidth

400MHz-Km 500m

500MHz-Km 550m

		Single-mode Fiber 9/125∝ m
1000Base	-
		Single-mode transceiver 1310nm		10Km
LX/LHX/XD/ZX
		Single-mode transceiver 1550nm		30, 50, 70, 110Km
		Single-Mode	TX(Transmit)	1310nm
1000Base	-LX	*20Km	RX(Receive)	1550nm
Single	Fiber
			TX(Transmit)	1550nm
WDM	Module	Single-Mode
		*20Km	RX(Receive)	1310nm

Table2-1

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