SMC Networks SMCGS24C-SMART Manuel d'utilisateur télécharger pdf (Page 49)

ONNECTIVITY

ULES

4-7

100 Mbps Fast Ethernet Collision Domain

10 Mbps Ethernet Collision Domain

Table 4-3 Maximum 1000BASE-LX Fiber Optic Cable Length

Fiber Diameter Fiber

Bandwidth

Cable Length

Range

Connector

9/125 micron

single-mode fiber

N/A 2 m - 5 km

(7 ft - 3.2 miles)

Table 4-4 Maximum 1000BASE-ZX Fiber Optic Cable Length

Fiber Diameter Fiber

Bandwidth

Cable Length

Range

Connector

9/125 micron

single-mode fiber

N/A 70* - 100 km

(43.5 - 62.1 miles)

* For link spans exceeding 70 km, you may need to use premium single mode fiber or

dispersion shifted single mode fiber

Table 4-5 Maximum Fast Ethernet Cable Length

Type Cable Type Maximum Cable

Length

Connector

100BASE-TX Category 5 or better

100-ohm UTP or STP

100 m (328 ft) RJ-45

Table 4-6 Maximum Ethernet Cable Length

Type Cable Type Maximum Length Connector

10BASE-T Categories 3, 4, 5 or

better 100-ohm UTP

100 m (328 ft) RJ-45

1 2 ... 44 45 46 47 48 49 50 51 52 53 54 ... 117 118

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SMC Networks SMCGS24C-SMART Manuel d'utilisateur Page 49