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LNA Broadband Gain & Return Loss

LNA Gain vs. Temperature

LNA Noise Figure vs. Temperature

LNA – Gain, Noise Figure &

Power vs. Supply Voltage @ 850 MHz

LNA Gain vs. Vdd

LNA Noise Figure vs. Vdd

GaAs PHEMT MMIC LOW NOISE

AMPLIFIER w/ BYPASS MODE, 2.3 - 2.7 GHz

v01.0707

-40

-30

-20

-10

0

10

20

30

1234

5

6

S21

S11

S22

FREQUENCY (GHz)

14

15

16

17

18

19

20

21

22

23

24

2.3

2.4

2.5

2.6

2.7

+25C

+85C

-40C

FREQUENCY (GHz)

14

15

16

17

18

19

20

21

22

23

24

2.3

2.4

2.5

2.6

2.7

+3.0V

+5.0V

FREQUENCY (GHz)

0

0.2

0.4

0.6

0.8

1

1.2

1.4

1.6

2.3

2.4

2.5

2.6

2.7

+25C

-40C

+85C

FREQUENCY (GHz)

0.5

0.6

0.7

0.8

0.9

1

1.1

1.2

1.3

1.4

1.5

2.3

2.4

2.5

2.6

2.7

3v

5V

FREQUENCY (GHz)

0

5

10

15

20

25

0

0.5

1

1.5

2

2.5

3

3.5

4

4.5

5

Gain

P1dB

Noise Figure

Vdd (Vdc)