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Q1. | The IF stage of a receiver employs |

A. | capacitive coupling [Wrong Answer] |

B. | impedance coupling [Wrong Answer] |

C. | double-tuned transformer coupling [Correct Answer] |

D. | single-tuned transformer coupling [Wrong Answer] |

View Answer
Explanation:-
Answer : CDiscuss it below :!! OOPS Login [Click here] is required to post your answer/resultHelp other students, write article, leave your comments |

**Also Read Similar Questions Below :**

⇒ A vertical loop antenna, like a horizontal dipole, is vertically polarised.

TRUE

FALSE

⇒ In the circuit of the given figure, V

_{05 V3.1 V2.5 V0}

⇒ In rectifier circuits, the rms value of ac component of output voltage is equal to

V

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_{rms}- V

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^{0.5}

(V

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⇒ A system has 12 poles and 2 zeros. Its high frequency asymptote in its magnitude plot has a slope of

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-240 dB/decade

-280 dB/decade

-320 dB/decade

⇒ 7BF

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0111 1011 1110

0111 1011 1111

0111 1011 0111

0111 1011 0011

⇒ An unmodulated voltage 10

*V*effective is applied to a dioxide detector in which load resistance is 4 x 10

^{-5}ohms. A micrometer shows that the rectified DC current in this resistance is 30

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0.555

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⇒ Which of the following is a valid expression in FORTRAN 77?

B * - 3

B * (- 3)

B * * - 3

B * + 2

⇒ The PSD and the power of a signal

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⇒ Which of the following figures is an ideal equivalent circuit of a n-p-n transis

figure A

figure B

figure C

none

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lower bandwidth

higher distortion

lower distortion

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var (X + Y) = Var (X) + Var (Y)

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var (X + Y) = Var (X) x Var (Y)

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parallel ADC

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⇒ An AM wave is given by

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⇒ Which of the following is the main difference between waveguide and transmission line?

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⇒ The efficiency of a direct radiating cone type loudspeaker is about

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⇒ If an admittance Y(

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ABCD parameters

*h*parameters