1. The Communication Technology of UOT network Prepared by networking & communication Division

2. Steps of communications development

3. Types of broadcasting wave forms Ground wave Sky wave Space wave

4. Microwave propagation

5. Frequency band width

6. Central network

7. Microwave antenna Micro wave tower Micro wave antenna

8. Central network

9. Sector antenna Sectors tower Sector antenna

10. Central network

11. Grid antennaGrids tower Grid antenna

12. Structure of nano station antenna

13. Peripheral network

14. Transmission Lines

15. Transmission Lines Bandwidth

16. Structure of UTPUTP UTP cable

17. Structure of the Coaxial Coaxial Cable Waveguide Cable

18. Dimensions of Waveguide Waveguide Cable

19. Structure of the Fiber Fiber optic cable Fiber optic

20. Questionnaire