Please enable JavaScript.

Coggle requires JavaScript to display documents.

Satellites (Types (Leo (Little LEO (Example: Obrcomm, Data rates up to…

- - - - Typical use: TV
  - - - Example: Obrcomm
      - Data rates up to 10kbps
      - frequencies below 1ghz
      - 5ghz bandwdith
      - paging, tracking, railcars, heavy equipment and low-rate messages
    - - same as little LEO with voice and positioning sevices
      - supports data rates up to a few mbit/s
      - Example: Globalstar
      - frequencies above 1ghz
    - - Example: Teledsic
      - Communication similar to fibre optic