1. Which of the following is used to provide tracking between RF amplifier and local oscillator stages of receiver?





Ask Your Doubts Here

Type in
(Press Ctrl+g to toggle between English and the chosen language)

Comments

Show Similar Question And Answers
QA->.....is a device by virtue of which two persons at two different places can communicate. It consists of two main parts (i) a microphone and (ii) a receiver.?....
QA->Which of the following will provide maximum roughage to our diet; if taken in equal mass?....
QA->Which of the following will provide maximum roughage to our diet, if taken in equal mass?....
QA->What is an electric oscillator?....
QA->Name the different stages in the life cycle of Butterfly:?....
MCQ->Which of the following is used to provide tracking between RF amplifier and local oscillator stages of receiver?....
MCQ->Match the following: List I (Oscillator) List II (Features) A.Wien Bridge1.RF oscillator, uses two inductors and one capacitorB.Colpitt's2.LC oscillator for radio frequencies uses three capacitances and one inductanceC.Hartley3.RC oscillator for audio frequenciesD.Clapp4.RF oscillator, uses two capacitances and one inductance

....
MCQ->A superheterodyne receiver is to operate in the frequency range 550 kHz - 1650 kHz, with the intermediate frequency of 450 kHz. Let denote the required capacitance ratio of the local oscillator and I denote the image frequency (in kHz) of the incoming signal. If the receiver is tuned to 700 kHz, then....
MCQ->Consider the following statements: In the case of space wave propagation, the signal strength at the receiver is Directly proportional to transmitter and receiver heights.Inversely proportional to distance between transmitter and receiver.Directly proportional to frequency. Which of the above statements is/are correct?....
MCQ->In a broadcast superheterodynes receiver having no RF amplifier, the loaded Q of the antenna coupling circuit is 100. If the intermediate frequency is 455 kHz. In receivers operating upto the limit of shortwave broadcasting the local oscillator often used is....
Terms And Service:We do not guarantee the accuracy of available data ..We Provide Information On Public Data.. Please consult an expert before using this data for commercial or personal use | Powered By:Omega Web Solutions
© 2002-2017 Omega Education PVT LTD...Privacy | Terms And Conditions