2008-04-15 21:01:11 f=1.50 C:\Documents and Settings\Admin\Pulpit\NWT-7\NWT7_Com_50db_2_0.sch (Sheet: 1/1)

4.15

V2.0

DL1ALT

+

+

+

+

+

OUT

GND

VCC

NC/TS

U1

MSA0686

+

IC

4

A

D

8

3

0

7

+

IC5

X1-2

X1-3

X1-5

X1-7

X1-8

X1-G

1

2

3

4

5

6

X2

1

2

X3

S

1

A

B

C

M

B1

C

1

C1+

1

C1-

3

C2+

4

C2-

5

T1IN

11

T2IN

10

R1OUT

12

R2OUT

9

V+

2

V-

6

T1OUT

14

T2OUT

7

R1IN

13

R2IN

8

IC1

1

6

1

5

G

N

D

V

C

C

IC

1

P

R1

C2

C3

C4

C5

GND

IN

OUT

IC2

C

6

C

7

C

8

MCLR#/THV

1

RA0/AN0

2

RA1/AN1

3

RA2/AN2

4

RA3/AN3

5

RA4/T0CKI

6

RA5/AN4

7

OSC1/CLKIN

9

OSC2/CLKOUT

10

RC0/T1OSO

11

RC1/T1OSI

12

RC2/CCP1

13

RC3/SCK

14

SDI/RC4

15

SDO/RC5

16

RC6

17

RC7

18

8

2

0

INT/RB0

21

RB1

22

RB2

23

PGM/RB3

24

RB4

25

RB5

26

PGC/RB6

27

PGD/RB7

28

1

9

VDD

VSS

IC3

C

9

R

2

R

3

R

4

R

5

R

6

R

7

R

8

R

9

R

1

0

R

1

1

1

2

JP1

C

1

0

L1

R

1

2

R

1

3

R

1

4

2

1

Q1

C11

C12

R

1

5

C

1

3

D3

1

D2

2

D1

3

LSB_D0

4

PGND

5

PVCC

6

W_CLK

7

FQ_UD

8

REFCLK

9

AGND

10

AVDD

11

R_SET

12

VOUTN

13

VOUTP

14

VINN

15

VINP

16

DACBP

17

AVDD1

18

AGND1

19

IOUTB

20

IOUT

21

RESET

22

DVDD

23

DGND

24

D7_MSB/SERIAL_LOAD

25

D6

26

D5

27

D4

28

R16

Q2

Q3

Q4

L2

C14

R

1

7

L

3

L4

R

1

8

R

1

9

R

2

0

R

2

1

R

2

2

C15

C16

7

14

8

1

QG1

C

1

7

C

1

8

C

1

9

L

5

C20

C21

C22

C23

R

2

3

R24

R

2

5

C

2

4

L

6

L

6

_

L

7

L

7

_

L

8

L

8

_

IN

M

1

OUT

M

2

L

9

R

2

6

C25

C

2

6

R

2

7

R28

R29

1

6

1

K1

6

8

4

K

1

1

1

9

13

K

1

1

6

1

K2

6

8

4

K

2

1

1

9

13

K

2

1

6

1

K3

6

8

4

K

3

1

1

9

13

K

3

R

3

0

R

3

1

R

3

2

R

3

3

R

3

4

R

3

5

R

3

6

R

3

7

R

3

8

R

3

9

R

4

0

R

4

1

R

4

2

R

4

3

R

4

4

R

4

5

R

4

6

R

4

7

OUT

OUT_M

DET

DET_M

C

2

7

C

2

8

C

2

9

C

3

0

P

$

1

1

P

$

2

2

P

$

3

3

P

$

4

4

P

$

5

5

P

$

6

6

P

$

7

7

P

$

8

8

C31

C32

R

4

8

C

3

3

C

3

4

C

3

5

R49

R50

L

E

D

1

R51

C36

D

1

D

2

D

3

AD9851

1

5

0

µ

H

1

5

0

µ

H

1

5

0

µ

H

1

5

0

µ

H

=

6

W

d

g

/

4

,5

m

m

D

u

rch

m

e

sse

r

D

e

te

k

to

r

H

F

-O

U

T

B

N

C

B

N

C

R

S

2

3

2

externe
Detektoren

Pin3 -Masse
Pin4 - 5V+

Pin1 - Log2

Pin5 - Lin1

10dB

20db

20db

P

S

2

A

C

9

V

P

o

w

e

r

B40

GND

1

0

0

0

/2

5

MAX232ECWE

0

GND

G

N

D

1µ

1µ

1µ

1µ

+5V

7805

1

0

0

n

1

0

0

n

1

0

0

n

+5V

PIC16F876SO

GND

1

0

0

n

GND

1

0

k

1

0

k

1

0

k

1

0

k

1

0

k

1

0

k

1

0

k

1

0

k

1

0

k

1

k

P

R

G

GND

+5V

GND

1

0

0

n

10µH

4

k

7

4

k

7

4

k

7

10MHz

33p

33p

G

N

D

0

1

n

0

BC847

BC847

BC847

G

N

D

10µH

GND

GND

G

N

D

100n

+5V

6

K

8

1

0

µ

H

10µH

1

k

1

k

2

7

5

1

0

GND

G

N

D

100n

+5V

+5V

GND

220n

32MHz

100n

+5V

G

N

D

1

0

0

n

1

0

0

n

1

0

µ

H

+5V

GND

68p

100p

100p

68p

G

N

D

G

N

D

G

N

D

G

N

D

3

R

6

330

3

R

6

2

2

0

n

G

N

D

1

0

µ

H

3

3

100n

2

2

0

n

3

R

6

3R6

330

G

N

D

GND

GND

G

N

D

+5V

DS2Y-5V

DS2Y-5V

DS2Y-5V

+5V

1

0

2

7

2

2

0

1

0

1

5

6

8

3

R

3

1

5

1

0

2

7

2

2

0

1

0

5

1

5

1

8

2

8

2

5

1

5

1

GND

GND

GND

GND

GND

GND

GND

G

N

D

100n

100n

100n

4

7

µ

100n

100n

5

1

1

0

0

n

1

0

0

n

1

0

0

n

4R7

4R7

GND

GND

GND

GND

+5V

rot

1k

47µ

B

A

V

9

9

B

A

V

9

9

B

A

V

9

9