5/10

ASB Inc.

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

April 2017

ASL09C

5 ~ 4000 MHz High Linearity LNA MMIC

0

500

1000

1500

2000

2500

3000

Frequency (MHz)

0

1

2

3

4

5

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

rated by 6 MHz.

Schematic

S-parameters & K-factor

APPLICATION CIRCUIT

Frequency (MHz)

50

500

1000

Magnitude S21 (dB)

21.9

21.4

20.8

Magnitude S11 (dB)

-19

-20

-19

Magnitude S22 (dB)

-10

-13

-15

Output P1dB (dBm)

17.5

17.5

17.0

27.0

29.0

30.0

Noise Figure (dB)

1.2

1.0

1.1

Device Voltage (V)

+4.05

Current (mA)

35

CATV, 75 ohm

50 ~ 1000 MHz

+5 V

ASL09C

C1=10 nF

RF IN

RF OUT

R2=360



C2=10 nF

L3=6.8 nH

C4=100 pF

C5=10

F

L2=8.2 nH

C3=1

F

L4=47 nH

R1=680



L1=820 nH

0

200

400

600

800

1000

1200

Frequency (MHz)

0

5

10

15

20

25

0

200

400

600

800

1000

1200

Frequency (MHz)

-30

-25

-20

-15

-10

-5

0

0

200

400

600

800

1000

1200

Frequency (MHz)

-20

-15

-10

-5

0