MyQuestionIcon

1

You visited us 1 times! Enjoying our articles? Unlock Full Access!

Bandwidth of Channels

TV signals ha...

Question

TV signals have a band width of $6 M H z$ . The number of TV channels that can be accommodated in a band width $12 G H z$ is

A

2

No worries! We‘ve got your back. Try BYJU‘S free classes today!

B

20

No worries! We‘ve got your back. Try BYJU‘S free classes today!

C

200

No worries! We‘ve got your back. Try BYJU‘S free classes today!

D

2000

Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses

Open in App

Solution

The correct option is D $2000$
$N = \frac{12 G H z}{6 M H z} = 2000$

Suggest Corrections

thumbs-up

0

Similar questions

Q. For an optical communication system, operating at

λ = 800

1 %

of the optical source frequency is the available channel band width. How many channels can be accommodated for transmitting video T.V. signal requiring an approximate band width of

4.5

Q. In a communication system operating at wavelength

800 nm

, only one percent of source frequency is available as signal bandwidth. The number of channels accomodated for transmitting

TV

signals of band width

6 MHz

are
(Take velocity of light

c = 3 \times 10^{8} m/s, h = 6.6 \times 10^{- 34} J-s

)

Q. The number of AM broadcast stations that can be accommodated in a

300 k H z

band width for the highest modulating frequency

15 k H z

Q. The number of amplitude modulated broadcast stations that can be accommodated in a

300 k H z

band width for the highest modulating frequency

15 k H z

Q. Assertion :- Microwave communication is preferred over optical communication.
Reason :- Microwaves provide large number of channels and band width compared to optical signals.

View More

Join BYJU'S Learning Program

similar_icon

Related Videos

lock

PM and Demodulation

PHYSICS

Watch in App

explore_more_icon

Explore more

Bandwidth of Channels

Standard XII Physics

Join BYJU'S Learning Program

CrossIcon