Wavetek 132 Spezifikationen PDF herunterladen (Seite 36)

Square

wave:

AA

1

1

x(t)

=

(saitot

+

—

sin3o>*

+

—

sin5o?

+

)

7t

3

5

2

11

*(0

=

—

(sin2

n

4000

t

+

—

sin2n

12000

t

+

—

sin2it20000

t

+

)

%

3

5

*(/)

=

J—

YW

+

4000

)

+

W

-

4000

)

+

-6(^

+

12000

)

+

-

b(f

-

12000

)

+

7c

3

3

-

b(f

+

20000

)

+

-

6(7

-

20000

)]

5

5

Sine

+

Square

wave:

12

1

x(t)

=

—

sin27cl000*

+

—

(äW2TC4000^

+

—

SüI2TC

12000

t

2

7C

3

+

—

sin27i20000

t

+

)

5

X(f)

=

J-

[

6

(

/

r+

100

°)

+

W-

1°

00

)

]

+J—

[

ö

(

/"

+

4000)

+

6(f-

4000)

2

TU

+

—

b(f

+

12000

)

+

-

6(/*

-

12000

)

+

-

6(/"

+

20000

)

+

—

b(f

-

20000

)]

3

3

5

5

Lab

1

Solutions

Page

2

26

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