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11.10.9 Which Propagation Mode Should Be Used For Different Types Of Communication?

No single propagation mechanism is suitable for every communication system. This FAQ compares space-wave, surface-wave, sky-wave, troposcatter, ionospheric scatter, and meteor-burst propagation, explaining where each is used and why particular frequency bands are preferred.

  1. Why Are There Different Propagation Modes?
  2. What Is Space-Wave Propagation?
  3. Where Is Space-Wave Propagation Used?
  4. What Is Surface-Wave Propagation?
  5. Where Is Surface-Wave Propagation Used?
  6. What Is Sky-Wave Propagation?
  7. Where Is Sky-Wave Propagation Used?
  8. What Is Scattered-Wave Propagation?
  9. Where Is Scattered-Wave Propagation Used?
  10. How Do Engineers Choose the Best Propagation Mode?
  11. Can Different Propagation Modes Be Used Together?
  12. How Has Technology Changed the Importance of These Propagation Modes?
  13. Why Is Understanding All the Propagation Modes Important?
  14. What Should You Remember?