ASX501 datasheet(11/14 Pages) ASB

Teilenummer	ASX501

Bauteilbeschribung	250-2500 MHz MMIC Amplifier

PDF	14 Pages

Scroll/Zoom	100%

Hersteller	ASB [Advanced Semiconductor Business Inc.]

Direct Link	http://www.asb.co.kr

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

September 2010

ASX501

250-2500 MHz MMIC Amplifier

1) OIP3 is measured with two tones at an output power of +13

dBm/tone separated by 1 MHz.

Board Layout (FR4, 40x40 mm

2, 0.8T)

Schematic

S-parameters & K-factor

APPLICATION CIRCUIT

PCS Tx

1840 ~ 1870 MHz

+5 V

Frequency (MHz)

1840~1870

Magnitude S21 (dB)

11.5

Magnitude S11 (dB)

-16

Magnitude S22 (dB)

-18

Output P1dB (dBm)

Output IP3

1) (dBm)

Noise Figure (dB)

4.6

Device Voltage (V)

Current (mA)

560

500

1000

1500

2000

2500

3000

3500

Frequency (MHz)

1600

1700

1800

1900

2000

2100

-25

-20

-15

-10

-5

Frequency (MHz)

1600

1700

1800

1900

2000

2100

Frequency (MHz)

1600

1700

1800

1900

2000

2100

-30

-25

-20

-15

-10

-5

Frequency (MHz)

C1=56 pF

C2=56 pF

Vcc=5 V

RF IN

RF OUT

C5=100pF

C6=1 mF

ASX501

D1=5.6V

Zener Diode

C3=3.9 pF

C4=2.7 pF

L1=39 nH

(Coil Inductor)

2.5 mm

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