Electronics and Communication Engineering - Satellite Communication - Discussion

Discussion Forum : Satellite Communication - Section 1 (Q.No. 31)
31.
While keeping the down-link frequency constant, the diameter of a satellite antenna is reduced by half. To offer the same EIRP over the increased coverage area, the RF output power has to be increases by a factor of
2
4
8
16
Answer: Option
Explanation:
No answer description is available. Let's discuss.
Discussion:
6 comments Page 1 of 1.

Deepika said:   1 decade ago
Power is inversely proportional to square of diameter.

Rajkamal Modak said:   8 years ago
What is EIRP?

Ahir said:   7 years ago
Effective Isotopically Radiated Power (EIRP).

Nallathambi said:   7 years ago
(EIRP) Equivalent Isotrophically Radiated Power.

Thiruppathi said:   4 years ago
Effective isotropic radiated power.

Sasmita mahalik said:   3 weeks ago
The force of electro motive substation on the wayrun of of 4 digit sub drill on the force.

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