Home
Class 12
PHYSICS
For base station to mobile communication...

For base station to mobile communication, the required frequency band is

A

`0.896` to `0.901` GHz

B

`0.420` to `0.890` GHz

C

`5.925` to `6.425` GHz

D

`3.7` to `4.2` GHz

Text Solution

Verified by Experts

The correct Answer is:
C
Promotional Banner

Topper's Solved these Questions

  • COMMUNICATION SYSTEMS

    AAKASH SERIES|Exercise Exercise - IA (Line Communication)|10 Videos
  • COMMUNICATION SYSTEMS

    AAKASH SERIES|Exercise Exercise - IB (Assertion (A) & Reason (R) Type Questions)|28 Videos
  • COMMUNICATION SYSTEMS

    AAKASH SERIES|Exercise Exercise - IA (Sky Wave propagation)|20 Videos
  • COMMUNICATION SYSTEM

    AAKASH SERIES|Exercise LECTURE SHEET (LEVEL - I) (MAIN) (EXERCISE - IV) (Straight Objective & More than one Correct Answer Type Questions)|20 Videos
  • CURRENT ELECTRICITY

    AAKASH SERIES|Exercise PROBLEMS (LEVEL-II)|27 Videos

Similar Questions

Explore conceptually related problems

In the satellite communication, the up linking frequency range is

Optical fibre communication uses the frequency range of

A communication between a fixed base station and several mobile units, located on ships or aircraft utilising two way radio communication in the VHF and UHF is of frequency band

A communication between a fixed base station and several mobile units, located on ships or aircraft utilising two way radio communication in the VHF and UHF is of frequency band

Arrange the following communication frequency bands in the increasing order of frequencies a. AM broadcast b. Cellular mobile radio c. FM broadcast d. Television UHF e Satellite communication

Cellular Mobile radio works on the frequency range is

Elephants communicate with one another at a sound frequency of

Satellite communication is generally carried out for frequencies above

The minimum number of communication satellites (Geostationary) required to link the communication network of entire earth is

A train whistling at constant frequency is moving towards a station at a constant speed V. The train goes past a stationary observer on the station. The frequency n^(') of the sound as heard by the observer is plotted as a function of time t, figure. Identify the expected curve.

AAKASH SERIES-COMMUNICATION SYSTEMS -Exercise - IA (Space Communication)
  1. What is the range of frequencies used for TV transmission ? What is co...

    Text Solution

    |

  2. Skin casting of Frog is

    Text Solution

    |

  3. 3-30 MHz frequency range is known as

    Text Solution

    |

  4. The frequency band used in the downlink of satellite communication is

    Text Solution

    |

  5. For base station to mobile communication, the required frequency band ...

    Text Solution

    |

  6. Sky Wave Propagation

    Text Solution

    |

  7. In which of the following remote sensing technique is not used?

    Text Solution

    |

  8. Write a note on synchronous satellite.

    Text Solution

    |

  9. A signal emiited by an antenna form a certain point can be received at...

    Text Solution

    |

  10. The electromagnetic waves of frequency 80 MHz to 200 MHz

    Text Solution

    |

  11. Which of the following is better propagation mode to propagate televis...

    Text Solution

    |

  12. Radiowaves of constant amplitude can be generated with

    Text Solution

    |

  13. If interference is complete or cent percent then the frequency of obse...

    Text Solution

    |

  14. Among the following the waves which can penetrate the ionosphere are

    Text Solution

    |

  15. Which of the following is a true nut?

    Text Solution

    |

  16. Intelset satellite works as a -

    Text Solution

    |

  17. The space waves which are affected seriously by atmospheric conditions...

    Text Solution

    |

  18. When a low flying aeroplane passes over head, we sometimes notice a sl...

    Text Solution

    |

  19. In satellite communication 1. The frequency used lies between 5 MHz ...

    Text Solution

    |

  20. Which of the following devices is full duplex?

    Text Solution

    |