4
FX ACT
Green
Blinks when any FX packet is present
FX Link
Green
Lit when Fiber connection is good
PWR
Green
Lit when +5VDC power detected
8. Cable Connection Parameter
Fast Ethernet 100Base-X networks allows 512bit time delay
between any two node stations in a collision domain.
The overall bit time of Fiber wires and devices must be within 512
bit time in a segment.
To extend the distance, you may use switch to break up a collision
domain and extend the distance.
The limitations are as below:
Duplex
Connection
Limitation (max.)
Multi-Mode
MM Half
Node to Node
Node to Switch
412 meters
MM Full
Node to Node
Node to Switch
2 kilometers
Single-Mode
SM Half
Node to Node
Node to Switch
412 meters
SM Full
Node to Node
Node to Switch
20 kilometers
9. FT-7XX Technical Specifications
The FT-7XX comes with the following standard features:
•
Standard :
IEEE802.3u, 100Base-FX, IEEE802.3x Flow-
Control
•
Connectors :
ð
One Fiber-optic, 1300nm wavelength, MM