9/17

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

January 2012

ASL033

5-4000 MHz MMIC Amplifier

RF OUT

ASL033

RF IN

Vs

R1=390 W

C4=1 mF

C3=1 mF

L1=39 nH

C1=100 pF

C2=100 pF

900

1200

1500

1800

2100

0

5

10

15

20

Frequency (MHz)

900

1200

1500

1800

2100

-30

-25

-20

-15

-10

-5

0

5

Frequency (MHz)

900

1200

1500

1800

2100

-30

-25

-20

-15

-10

-5

0

5

Frequency (MHz)

0

500

1000

1500

2000

2500

3000

0

1

2

3

4

5

Frequency (MHz)

1) OIP3 is measured with two tones at an output power of +0 dBm/tone separated by 6 MHz.

Board Layout (FR4, 40x40 mm

Schematic

S-parameters (3.3V)

APPLICATION CIRCUIT

Frequency (MHz)

900

1500

2100

900

1500

2100

Magnitude S21 (dB)

13

11.9

10.2

14.3

13.1

11.4

Magnitude S11 (dB)

-11

-16

-10

-10

-18

-12

Magnitude S22 (dB)

-11

-14

-11

-14

-18

-12

Output P1dB (dBm)

17

13

14

16

10

12

Output IP3

22

18

16

25

17

19

Noise Figure (dB)

2.1

2.2

2

2

2

1.9

Device Voltage (V)

3.3

3.3

3.3

3.6

3.6

3.6

Current (mA)

10

10

10

16

16

16

SMATV( 75 Ohm)

900 ~ 2100 MHz

+3.3 V / 3.6 V