Curioustab
Aptitude
General Knowledge
Verbal Reasoning
Computer Science
Interview
Aptitude
General Knowledge
Verbal Reasoning
Computer Science
Interview
Home
»
Electronics and Communication Engineering
»
Microwave Communication
Consider the following statements Gunn diode can be used in combinational logic circuits. Gunn diode can be used in sequential logic circuits. Both Gunn diode and GaAs Mesfet can be used in logic circuits. Which of the above statements are correct?
1, 2, and 3
1 and 2 only
2 and 3 only
1 and 3 only
Correct Answer:
1, 2, and 3
← Previous Question
Next Question→
More Questions from
Microwave Communication
The external magnetic field in a magnetron is such that lines are
To ensure that only dominant mode TE10 is allowed to propagate in an air filled rectangular waveguide, the lower frequency limit and upper frequency limit are
A radar has a maximum range of 120 km. The maximum allowable pulse repetition frequency for unambiguous reception is
A disadvantage of microstrip line as the connections of compared to strip line is that former
Consider the following time parameters Domain growth time constant. Transit time. Dielectric relaxation time in positive mobility regime. Which of the above are used in connection width transferred electron device?
In a circular waveguide with radius r, the dominant mode is
A circular polarizer converts a linearly polarized wave into a circularly polarised wave.
For a rectangular waveguide having width a and height b, the cutoff wavelength for TM11 mode is equal to
A circular waveguide carries TE11 mode whole radial electric field is given by Er = E0j1(r) sin Φ V/m where r is radial distance in cm from the axis The cut off wavelength is
A 75 ohm line is first short terminated and minima locations are noted. Then the short is replaced by resistive load and minima location are again noted. If minima location are not altered and VSWR is 3, the value of resistive load is
Discussion & Comments
No comments yet. Be the first to comment!
Name:
Comment:
Post Comment
Join Discussion
Discussion & Comments