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ASB Inc.

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

September 2011

ASL360

Wideband Linear Amplifier MMIC

.

1) OIP3 and OIP2 are measured with two tones at an output power of +8 dBm/tone se-

parated by 1 MHz.

2) OIP2 is measured at F1+F2 Frequency

Board Layout (FR4, 40x40 mm

Schematic

APPLICATION CIRCUIT

S-parameters

Frequency (MHz)

5

50

200

Noise Figure (dB)

1.8

1.5

1.5

Magnitude S21 (dB)

17.9

18.1

17.1

Magnitude S11 (dB)

-18

-20

-18

Magnitude S22 (dB)

-16

-20

-16

Output P1dB (dBm)

19

21.5

22

Output IP3

34.5

42

44

Output IP2

36

55

57

Device Voltage (V)

5

Current (mA)

110

CATV

5 ~ 200 MHz

+5 V

RF IN

RF OUT

ASL360

Vs=5 V

C1=10 nF

C2=820 pF

C4=10 uF

L1=27 uH

R1=75

W

L2=4.7 uH

C3=10 nF

R2=1.2 k

W

L3=8.2 uH

0

50

100

150

200

0

5

10

15

20

25

Frequency (MHz)

0

50

100

150

200

-30

-25

-20

-15

-10

-5

0

Frequency (MHz)

0

50

100

150

200

-30

-25

-20

-15

-10

-5

0

Frequency (MHz)