Q. A composite signal contains frequencies between 500 MHz and 1GHz. What is the bandwidth of a signal?
Answer: -
Since 1GHz = 1000MH
Bandwidth = 1000MHz - 500MHz = 500MHz
Bandwidth: - Bandwidth of a channel is the range of frequencies available for transmission of data through that channel. Higher the bandwidth, higher the data transfer rate. Normally, bandwidth is the difference of maximum and minimum frequency contained in the composite signals. Bandwidth is measured in Hertz (Hz).
1 KHz = 1000 Hz
1 MHz =1000 KHz = 1000000 Hz
Post a Comment
You can help us by Clicking on ads. ^_^
Please do not send spam comment : )