1. Broadband System – F
Satellites are spaced every
2nd degrees above earth
"C" Band
Toward satellite 6.0 GHz "L" Band
Toward earth 4.0 GHz Toward satellite 14.0 GHz
Toward earth 12.0 GHz
TV
TRANSMITTER
Headend
Cable area
1
Outside Plan.

2. Outside Plan.
The purpose of this presentation is to give student a better
understanding of the outside plan of a Broadband System.
We will show the pole section, the supporting stand, the
suspension clamp, the anchor, the lashing machine and many
other aspects of the outside plan.
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3. Outside Plan.
Section of the Broadband System we will talk
about in this presentation.
15 km 2.0 km
Fiber section Coaxial section
Headend
35 mt
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4. Feeding Signal to a Coaxial Cable System.
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5. Fiber Optic Interconnection.
Fiber from outside plant with
demarcation box
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6. Outside Plan.
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7. Reels of Strand Wire.
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8. Anchor Rod.
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9. Guy Wire Protection.
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10. Outside Plan Suspension Equipments.
Guy attachments
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11. Outside Plan Showing Guy Wire Protection.
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12. Outside Plan Hardware Equipments.
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13. Outside Plan Suspension Equipments.
Cable spacers, suspension clamps
and Tie Wraps
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14. Coaxial Cable.
Coaxial cable consists of :
•75 ohm cable
•Center conductor
•Foam (holds the center conductor in place)
place)
•Aluminum contour
•Sometimes with a PVC cover
Coaxial cable has a frequency range of 5 to 1000 MHz
and can also handle 90 volts AC.
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15. Reel of Fiber Optic Cable.
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16. Outside Plan Equipments.
Cable been lashed
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17. Outside Plan Equipments.
Cable been lashed
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18. Outside Plan Equipments.
Cable been lashed
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19. Outside Plan Equipments.
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20. Outside Plan Equipments.
Fiber Optic Expansion Loop
At Major intersection
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21. Fiber Optic Equipments.
Splicing Closure
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22. Fiber Optic Equipments.
Fusion splicer
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23. RF Amplifiers.
RF amplifiers are used to amplify signal when it becomes weak
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24. Coaxial Connectors.
Hard Line Coaxial Connectors
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25. Coaxial Connectors.
Installation Coaxial Connectors
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26. Outside Plan.
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27. Outside Plan.
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28. Outside Plan.
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29. Outside Plan.
Non-standby power
supply and breaker box
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30. Outside Plan.
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