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ASB Inc.

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

April 2017

ASL590

Wideband Linear Amplifier MMIC

1) OIP3 and OIP2 are measured with two tones at an output power of +10 dBm/t

one separated by 6 MHz.

2) OIP2 is measured at F1+F2 Frequency.

0

100

200

300

400

500

600

700

800

900

1000

-30

-25

-20

-15

-10

-5

0

Frequency (MHz)

0

100

200

300

400

500

600

700

800

900

1000

-30

-25

-20

-15

-10

-5

0

Frequency (MHz)

0

100

200

300

400

500

600

700

800

900

1000

0

5

10

15

20

25

30

Frequency (MHz)

Schematic

APPLICATION CIRCUIT

Frequency (MHz)

50

500

860

Noise Figure (dB)

2.9

2.9

2.9

Magnitude S21 (dB)

23.2

22.4

21.3

Magnitude S11 (dB)

-19

-20

-20

Magnitude S22 (dB)

-19

-18

-18

Output P1dB (dBm)

24.0

23.0

20.5

42.0

41.0

39.5

56

58

48

Device Voltage (V)

+6.5

Current (mA)

160

S-parameters

CATV

Min VSWR

50 ~ 1000 MHz

+8 V

RF IN

RF OUT

ASL590

C2=1

F

C4=10 uF

C1=1

F

L3=

820 nH

L1=1

H

(LQH31CN1R0M03)

L2=10 nH

Vs=8 V

R1=9.1



R2=7.5



L4=3.9 nH

R3=3.6



C3=

0.5 pF