
| Chapter 1 - Introduction | |
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1.4Fast Ethernet Applications
•Point to Point Link using a pair of Fiber Optic Cables running in HD (Half Duplex) 
Problem:
In a point to point application, in HD, the maximum range is limited to 412m.
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 | Up to 412m | 
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 | Up to 412m | Laptop | |||
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Figure 1-6  Half Duplex Point-to-Point  Connection
Solution:
Using two 
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 | Up to tens of kilometers | 
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 | Up to tens of kilometers | 
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