1000BASE-SX Fiber Module
Figure 1-6. 1000BASE-SX two-port module
• Front-panel module.
• Connects to 1000BASE-SX devices at full-duplex.
• Supports multi-mode fiber-optic cable connections
of up to 412 meters in half-duplex or 2 km in full-
duplex mode.
GBIC Two-Port Module
Figure 1-8. GBIC two-port module
• Front-panel module.
• Connects to GBIC devices at full duplex only.
• Allows multi-mode fiber optic cable runs of up to
2km in full-duplex mode (only).
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