Question Set

1. The number of channels available in MF band (300 kHz - 3 MHz) for AM modulating signal of 20 kHz is





Ask Your Doubts Here

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

Comments

  • By: guest on 01 Jun 2017 11.48 pm
    In MF band, frequency space available = 3000 - 300 2700 kHz when AM is used Bandwidth of each channel. = 2 x 20 kHz = 40 kHz .
Show Similar Question And Answers
QA->Electro magnetic spectrum between 30MHzand 300 MHz is called?....
QA->Frequency ranging from 300 MHZ to 3 GHz is called?....
QA->The piece of hardware that converts your computer’s digital signal to an analog signal that can travel over telephone lines is called a–....
QA->The range of electromagnetic spectrum between 10 KHz and 1 GHz is called:....
QA->What are the main channels of our knowledge about the Indus Valley Civilization?....
MCQ->Six sets of electromagnetic waves are given below : 30 - 300 KHz 10 - 30 KHz 3 - 30 MHz 300 - 3000 KHz 30 - 300 MHz > 300 MHz There are designated in the following order....
MCQ->The number of channels available in MF band (300 kHz - 3 MHz) for AM modulating signal of 20 kHz is....
MCQ->A scheme shown below is to generate a wide band FM modulate signal. Narrow band FM has carrier frequency = 400 KHz Deviation ratio = 0.2 Wide band FM has carrier frequency = 100 MHz Deviation ratio = 6 Frequency multiplication factor is:....
MCQ->A scheme shown below is to generate a wide band FM modulate signal. Narrow band FM has carrier frequency = 400 KHz Deviation ratio = 0.2 Wide band FM has carrier frequency = 100 MHz Deviation ratio = 6 Local oscillator frequencies can be....
MCQ->For a FM wave carrier modulating frequency is 10 kHz and bandwidth is 2 MHz. If the modulating signal amplitude is doubled, the bandwidth will be....
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
Question ANSWER With Solution