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ASB Inc.

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

October 2013

ASW214

5 ~ 8000 MHz MMIC Amplifier

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

MHz.

2) OIP2 is measured with two tones (100MHz, 800MHz) at an output power of +0

dBm/tone, 700 MHz.

C1=1000 pF

L1=680 nH

C2=1000 pF

Vcc=5 V

RF IN

RF OUT

C3=100 pF

C4=1

F

ASW214

D1=5.6V

Zener Diode

R1=2.7



Schematic

S-parameters & K-factor

APPLICATION CIRCUIT

Frequency (MHz)

70

900

1800

2700

Magnitude S21 (dB)

20.0

19.0

17.5

15.5

Magnitude S11 (dB)

-13

-14

-15

-12

Magnitude S22 (dB)

-11

-10

-9

-12

Output P1dB (dBm)

16

15

15

15

29.5

29.5

29.5

29.5

40

Noise Figure (dB)

5.4

5.3

5.5

5.8

Device Voltage (V)

+5

+5

+5

+5

Current (mA)

52

52

52

52

ONU

70 ~ 2700 MHz

+5 V

0

500

1000

1500

2000

2500

3000

3500

0

5

10

15

20

25

Frequency (MHz)

0

500

1000

1500

2000

2500

3000

3500

-20

-15

-10

-5

0

Frequency (MHz)

0

500

1000

1500

2000

2500

3000

3500

-20

-15

-10

-5

0

Frequency (MHz)

0

500

1000

1500

2000

2500

3000

3500

0

1

2

3

4

5

Frequency (MHz)