1 - 55

12 Elizabeth Drive, Chelmsford, MA 01824

Phone: 978-250-3343

Fax: 978-250-3373

Web Site: www.hittite.com

MICROWAVE CORPORATION

1

HMC281 LOW NOISE AMPLIFIER 18 - 32 GHz

10

12

14

16

18

20

22

24

26

28

30

10

15

20

25

30

35

40

FREQUENCY (GHz)

+85 C

-55 C

+25 C

-20

-18

-16

-14

-12

-10

-8

-6

-4

-2

0

10

15

20

25

30

35

40

FREQUENCY (GHz)

-20

-18

-16

-14

-12

-10

-8

-6

-4

-2

0

10

15

20

25

30

35

40

FREQUENCY (GHz)

0

1

2

3

4

5

6

7

8

15

20

25

30

35

FREQUENCY (GHz)

+85 C

-55 C

+25 C

Input Match

Output Match

Gain vs. Temperature

Noise Figure vs. Temperature

All data is with the chip in a 50 ohm test fixture connected via ribbon bonds of minimal length.

HMC281

V

02.0500