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ASB Inc. · sales@asb.co.kr · Tel: +82-42-528-7223

January 2012

ASL033

5-4000 MHz MMIC Amplifier

1) OIP3 is measured with two tones at an output power of +0 dBm/tone sepa-

rated by 1 MHz.

Board Layout (FR4, 40x40 mm

Schematic

S-parameters & K-factor

APPLICATION CIRCUIT

Frequency (MHz)

170

240

470

860

Magnitude S21 (dB)

17.8

16.9

15.7

14.3

Magnitude S11 (dB)

-6

-5

-4

-5

Magnitude S22 (dB)

-9

-5

-4

-4

Output P1dB (dBm)

15.5

16.5

17.5

17.5

Output IP3

24

21

21

18

Noise Figure (dB)

1.3

1.4

1.4

1.4

Device Voltage (V)

3

3

3

3

Current (mA)

5

5

5

5

DVB-T ( V / U band)

170 ~ 860 MHz

+3 V

0

200

400

600

800

1000

0

5

10

15

20

25

Frequency (MHz)

0

200

400

600

800

1000

-20

-15

-10

-5

0

Frequency (MHz)

0

200

400

600

800

1000

-20

-15

-10

-5

0

Frequency (MHz)

0

500

1000

1500

2000

2500

3000

3500

0

1

2

3

4

5

Frequency (MHz)

L1=82 nH

C2=15 pF

RF OUT

ASL033

C1=100 pF

RF IN

Vcc=3 V

R1=820 W

C3=1 mF