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Byju's Answer
Standard XII
Physics
Creating AM
the frequency...
Question
the frequency of a carrier wave is 2x10^6 Hz. if a modulating wave has a frequency of 10 Hz, what is the bandwidth of the modulated wave?
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Solution
S
o
t
h
e
F
M
t
r
a
n
s
m
i
s
s
i
o
n
w
i
l
l
b
e
f
r
o
m
(
f
c
-
f
m
)
t
o
(
f
c
+
f
m
)
w
h
e
r
e
f
c
=
2
×
10
6
;
f
m
=
10
(
f
c
-
f
m
)
=
1999990
(
f
c
+
f
m
)
=
2000010
b
a
n
d
w
i
d
t
h
=
20
H
z
=
2
f
m
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