9/10

ASB Inc.

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

April 2017

ASL390

Wideband Linear Amplifier MMIC

0

100

200

300

400

500

600

700

800

900

1000

Frequency (MHz)

-40

-35

-30

-25

-20

-15

-10

-5

0

1) OIP3 and OIP2 are measured with two tones at an output power of +4 dBm/tone

separated by 6 MHz.

2) OIP2 is measured at F1+F2 Frequency.

0

100

200

300

400

500

600

700

800

900

1000

Frequency (MHz)

0

5

10

15

20

25

30

Schematic

APPLICATION CIRCUIT

Frequency (MHz)

50

500

860

Noise Figure (dB)

2.0

2.2

2.4

Magnitude S21 (dB)

23.6

22.9

21.7

Magnitude S11 (dB)

-15.0

-18.0

-14.0

Magnitude S22 (dB)

-18.0

-18.0

-14.0

Output P1dB (dBm)

18.0

18.0

17.5

37.0

35.5

33.0

50

47

42

Device Voltage (V)

+3.3

Current (mA)

74

S-parameters

CATV

50 ~ 1000 MHz

+3.3 V

RF IN

RF OUT

ASL390

C2=1

F

C4=10 uF

C1=1

F

C3=1 pF

L1=1

H

(LQH31CN1R0M03)

L2=12 nH

Vs=5 V

0

100

200

300

400

500

600

700

800

900

1000

Frequency (MHz)

-30

-25

-20

-15

-10

-5

0