ASW234 datasheet(7/9 Pages) ASB

tên linh kiện	ASW234

Giải thích chi tiết về linh kiện	MMIC Amplifier

PDF	9 Pages

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nhà sản xuất	ASB [Advanced Semiconductor Business Inc.]

Trang chủ	http://www.asb.co.kr

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ASB Inc.

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

April 2017

ASW234

5 ~ 8000 MHz MMIC Amplifier

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

rated by 1 MHz.

Board Layout (FR4, 40x40 mm2, 0.8T)

Schematic

S-parameters & K-factor

APPLICATION CIRCUIT

Frequency (MHz)

170

860

Magnitude S21 (dB)

Magnitude S11 (dB)

-5

-7

Magnitude S22 (dB)

-13

-15

Output P1dB (dBm)

Output IP31) (dBm)

23.5

Noise Figure (dB)

1.7

2.1

Device Voltage (V)

+4.5

Current (mA)

DVB-T ( V & U band)

170 ~ 860 MHz

+4.5 V

200

400

600

800

1000

Frequency (MHz)

200

400

600

800

1000

-15

-10

-5

Frequency (MHz)

200

400

600

800

1000

-25

-20

-15

-10

-5

Frequency (MHz)

500

1000

1500

2000

2500

3000

3500

Frequency (MHz)

RF OUT

ASW234

RF IN

L2=680 nH

Vcc=5 V

C3=100 pF

C4=1

F

C1=1000 pF

C2=1000 pF

L1=100 nH

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