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ASB Inc.

 sales@asb.co.kr  Tel: +82-42-528-7225

January 2014

ASW335

5 ~ 4000 MHz MMIC Amplifier

1) OIP3 is measured with two tones at an output power of +6 dBm/tone separated by 1

MHz.

Schematic

S-parameters & K-factor

APPLICATION CIRCUIT

ONU

70 ~ 2500 MHz

+5 V

RF IN

RF OUT

ASW335

Vcc=5 V

C1=100 pF

C5=1

F

C2=100 pF

L1=330 nH

(Coil Inductor)

C3=1.5 pF

R1 = 24 k



C4=0.75 pF

0

500

1000

1500

2000

2500

3000

0

5

10

15

20

25

Frequency (MHz)

0

500

1000

1500

2000

2500

3000

-25

-20

-15

-10

-5

0

Frequency (MHz)

0

500

1000

1500

2000

2500

3000

-25

-20

-15

-10

-5

0

Frequency (MHz)

0

500

1000

1500

2000

2500

3000

3500

0

1

2

3

4

5

Frequency (MHz)

Frequency (MHz)

70

800

1700

2500

Magnitude S21 (dB)

17.9

16.7

15

14.6

Magnitude S11 (dB)

-9

-7

-7

-13

Magnitude S22 (dB)

-20

-7

-5

-8

Output P1dB (dBm)

21.5

21.5

22.5

19.5

42.5

37

37

36

Noise Figure (dB)

1.4

1.7

1.9

3.2

Device Voltage (V)

+5

+5

+5

+5

Current (mA)

100

100

100

100