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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 +9 dBm/to

ne separated by 6 MHz.

2) OIP2 is measured at F1+F2 Frequency.

0

50

100

150

200

-35

-30

-25

-20

-15

-10

-5

0

Frequency (MHz)

0

50

100

150

200

0

5

10

15

20

25

30

Frequency (MHz)

0

50

100

150

200

-35

-30

-25

-20

-15

-10

-5

0

Frequency (MHz)

Schematic

APPLICATION CIRCUIT

Frequency (MHz)

5

50

200

Noise Figure (dB)

3.2

2.5

2.5

Magnitude S21 (dB)

23.9

24.0

23.6

Magnitude S11 (dB)

-12.5

-16.0

-18.0

Magnitude S22 (dB)

-16.0

-20.0

-20.0

Output P1dB (dBm)

22.5

24.5

25.0

38.0

42.5

43.5

56

55

55

Device Voltage (V)

+6.5

Current (mA)

160

S-parameters

CATV

5 ~ 200 MHz

+8 V

RF IN

RF OUT

ASL590

C2=1

F

C3=10 uF

C1=1 nF

L1=22

H

(LQH32MN220J23)

Vs=8 V

R1=9.1



L2=4.7

H

R2=150

