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20 Alpha Road, Chelmsford, MA 01824 Phone: 978-250-3343 Fax: 978-250-3373

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Bypass Mode

Insertion Loss vs. Temperature

Bypass Mode

Input Return Loss vs. Temperature

Bypass Mode

Output Return Loss vs. Temperature

Bypass Mode

Broadband Insertion Loss & Return Loss

LNA Reverse Isolation vs. Temperature

-50

-40

-30

-20

-10

0

3.3

3.4

3.5

3.6

3.7

3.8

+25C

+85C

-40C

FREQUENCY (GHz)

-25

-20

-15

-10

-5

0

2.0

2.5

3.0

3.5

4.0

4.5

5.0

S21

S11

S22

FREQUENCY (GHz)

-5

-4.5

-4

-3.5

-3

-2.5

-2

-1.5

-1

-0.5

0

3.3

3.4

3.5

3.6

3.7

3.8

+25C

+85C

-40C

FREQUENCY (GHz)

-30

-25

-20

-15

-10

-5

0

3.3

3.4

3.5

3.6

3.7

3.8

+25C

+85C

-40C

FREQUENCY (GHz)

-30

-25

-20

-15

-10

-5

0

3.3

3.4

3.5

3.6

3.7

3.8

+25C

+85C

-40C

FREQUENCY (GHz)

GaAs PHEMT MMIC LOW NOISE

AMPLIFIER w/ BYPASS MODE, 3.3 - 3.8 GHz

LNA Output P1dB vs. Vdd

v00.0407

12

13

14

15

16

17

18

19

20

21

22

3.3

3.4

3.5

3.6

3.7

3.8

4.5V

5.0V

5.5V

FREQUENCY (GHz)