SXT-289 Ver la hoja de datos (PDF) - Sirenza Microdevices => RFMD

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Fabricante

SXT-289

1800-2500 MHz Medium Power GaAs HBT Amplifier

Sirenza Microdevices => RFMD 

SXT-289 1800-2500 MHz Power Amplifier

1960 MHz Application Circuit

Note: Tuned for Output IP3

Data, VS=8V, ID=105mA, RBIAS=27 Ohms

P1dB vs Frequency

26

25C

25

-40C

85C

24

23

22

21

1930

1940

1950

1960

MHz

1970

1980

1990

Gain vs. Frequency

20

25C

18

-40C

85C

16

14

12

10

1930 1940 1950 1960 1970 1980 1990

MHz

0

-5

-10

-15

-20

-25

-30

-35

-40

1930

Input/Output Return Loss,

Isolation vs Frequency

T=25oC

S11

S22

S12

1940 1950 1960 1970 1980 1990

MHz

Third Order Intercept vs. Frequency

42

(POUT per tone = 11dBm)

41

40

39

38

37

1930

25C

-40C

85C

1940 1950

1960

1970

1980

1990

MHz

Third Order Intercept vs Tone Power

42

41

40

39

38

37

0

25C

-40C

85C

2 4 6 8 10 12 14 16

POUT per tone (dBm)

180

160

140

120

100

80

60

40

20

0

0

Device Current vs. Source Voltage

25C

-40C

85C

2

4

6

8

10

VS (V)

522 Almanor Ave., Sunnyvale, CA 94085

Phone: (800) SMI-MMIC

2

http://www.sirenza.com

EDS-101157 Rev G

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