Home
Class 11
PHYSICS
In satellite communication 1. The freq...

In satellite communication
1. The frequenc used lies between 5 MHz and 10 MHz.
2. The uplink and downlink frequencies are different.
3. The orbit of geostationary satellite lies in the equatorial plane at an inclination of `0^(@)`.
In the above statements

A

Only (ii) and (iii)

B

All are true

C

Only (ii) true

D

Only (i) and (ii) true

Text Solution

Verified by Experts

The correct Answer is:
A
Promotional Banner

Topper's Solved these Questions

  • COMMUNICATION SYSTEMS

    TARGET PUBLICATION|Exercise Competitive Thinking|46 Videos

  • ELECTRONS AND PHOTONS

    TARGET PUBLICATION|Exercise Evaluation Test|19 Videos

Similar Questions

Explore conceptually related problems

A: Satellite communication uses different frequency bands for uplink and downlink B: Banwidth of video signals is 4.2 MHz

Statement 1: Sky wave communication is not suitable for frequencies greater than 30 MHz Statement 2: High frequency signals die out before reaching the ionosphere.

Statement-1: Moon cannot be used as a satellite for communication. Statement-2: Moon doesn't move in the equatorial plane of the earth.

Given below are two statement : Statement-I: A speech signal of 2 kHz is used to modulate a carrier signal of 1 MHz. The band width requirement for the signal is 4 kHz. Statement-II : The side band frequencies are 1002 kHz. and 998 kHz. In the light of the above statements, choose the correct answer from the options given below: