7/8

ASB Inc.

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

September 2011

ASL330

Wideband Linear Amplifier MMIC

.

1) OIP3 and OIP2 are measured with two tones at an output power of +5 dBm/tone se-

parated by 6 MHz.

2) OIP2 is measured at F1+F2 Frequency

Board Layout (FR4, 40x40 mm

Schematic

APPLICATION CIRCUIT

S-parameters

SMATV

150 ~ 2200 MHz

+5 V

Frequency (MHz)

150

1300

2200

Noise Figure (dB)

1.6

2.3

2.7

Magnitude S21 (dB)

16.4

15.3

14.7

Magnitude S11 (dB)

-14

-9

-18

Magnitude S22 (dB)

-18

-9

-11

Output P1dB (dBm)

21.5

18

20

Output IP3

42

38

39.5

Output IP2

55

38

51

Device Voltage (V)

5

Current (mA)

105

C1=1 nF

C2=1 nF

Vs=5 V

RF IN

RF OUT

C4=1

mF

ASL330

L1=680 nH

(Coil Inductor)

L2=2.7 nH

C3=0.75 pF

0

500

1000

1500

2000

2500

0

5

10

15

20

25

Frequency (MHz)

0

500

1000

1500

2000

2500

-25

-20

-15

-10

-5

0

Frequency (MHz)

0

500

1000

1500

2000

2500

-25

-20

-15

-10

-5

0

Frequency (MHz)