ASL550 datasheet(18/25 Pages) ASB

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ASB Inc.

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

September 2012

ASL550

Wideband Linear Amplifier MMIC

1) OIP3 is measured with two tones at an output power of +10 dBm/tone separated

by 1 MHz.

2) OIP2 is measured at F1+F2 Frequency.

Board Layout (FR4, 40x40 mm

2, 0.8T)

Schematic

APPLICATION CIRCUIT

S-parameters

RF IN

RF OUT

ASL550

Vcc=8 V

C1=10 nF

C2=470 pF

C4=10 uF

L1=2.2 uH

L5=2.2 uH

R1=270

L3=2.2 uH

C3=10 nF

R2=820

L4=4.7 uH

L2=15 uH

Min. VSWR

CATV

5 ~ 200 MHz

+8 V

Frequency (MHz)

200

Noise Figure (dB)

2.3

1.7

1.9

Magnitude S21 (dB)

16.6

16.3

15.2

Magnitude S11 (dB)

-20

-15

-14

Magnitude S22 (dB)

-16

-15

-13

Output P1dB (dBm)

Output IP3

1) (dBm)

27.5

Output IP2

1),2) (dBm)

Device Voltage (V)

Current (mA)

120

100

150

200

Frequency (MHz)

100

150

200

-25

-20

-15

-10

-5

Frequency (MHz)

100

150

200

-25

-20

-15

-10

-5

Frequency (MHz)

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