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ASB Inc.

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

August 2013

ASL033

5 ~ 4000 MHz MMIC Amplifier

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

rated by 6 MHz.

Schematic

S-parameters (3.3V)

APPLICATION CIRCUIT

DVB-T (V, U band)

(

75 Ω)

47 ~ 860 MHz

+3.3 V

Frequency (MHz)

47

470

860

Magnitude S21 (dB)

20.5

19.0

17.5

Magnitude S11 (dB)

-12

-13

-15

Magnitude S22 (dB)

-7.5

-10

-15

Output P1dB (dBm)

17

17

17

29.5

30.0

29.5

Noise Figure (dB)

0.95

1.10

1.10

Device Voltage (V)

+3.3

+3.3

+3.3

Current (mA)

37

37

37

RF OUT

ASL033

RF IN

Vs=3.3 V

R1=1 K



C4=1

F

C3=0.1

F

L1=1



C1=1

F

C2=1

F

R1=91 K



0

200

400

600

800

1000

-25

-20

-15

-10

-5

0

Frequency (MHz)

0

200

400

600

800

1000

0

5

10

15

20

25

Frequency (MHz)

0

200

400

600

800

1000

-25

-20

-15

-10

-5

0

Frequency (MHz)

0

200

400

600

800

1000

0

1

2

3

4

5

Frequency (MHz)