Tutorial 5

3. amplifies the weak received signal.
5. The original ____ satellite television systems used a low-noise amplifier (LNA) connected to the feedhorn at the focal point of the dish.
6. can either refer to the communications satellites themselves that deliver service or the actual television service.
9. is a two-way satellite ground station with a dish antenna.
11. satellites used for transmission of satellite television signals are generally in geostationary orbit.
12. generates the C/A code.
13. An event called ___ occurs when the sun lines up directly behind the satellite in the field of view of the receiving satellite dish.
15. receivers keep tracking of only C/A code on signal.

1. are used to transmit ____ data
2. television is a service that delivers television programming to viewers.
4. GPS ____ are of two types.
7. all satellites of GPS revolve around the earth ___ times on every day.
8. receivers keep tracking of both C/A code and P code.
10. box selects the channel desired by the user by filtering that channel from the multiple channels received from the satellite.
14. ___is a navigation system based on satellite.