MICROWAVE CORPORATION

8 - 288

For price, delivery, and to place orders, please contact Hittite Microwave Corporation:

12 Elizabeth Drive, Chelmsford, MA 01824 Phone: 978-250-3343 Fax: 978-250-3373

Order Online at www.hittite.com

8

HMC481ST89

v00.0204

SiGe HBT GAIN BLOCK

MMIC AMPLIFIER, DC - 5.0 GHz

Gain, Power & OIP3 vs. Supply Voltage

for Constant Icc= 79 mA @ 850 MHz

P1dB vs. Temperature

Psat vs. Temperature

Output IP3 vs. Temperature

Vcc vs. Icc Over Temperature for

4

6

8

10

12

14

16

18

20

22

24

012345

6

+25C

+85C

-40C

FREQUENCY (GHz)

4

6

8

10

12

14

16

18

20

22

24

012345

6

+25C

+85C

-40C

FREQUENCY (GHz)

18

20

22

24

26

28

30

32

34

36

012345

6

+25C

+85C

-40C

FREQUENCY (GHz)

0

2

4

6

8

10

12

14

16

18

20

22

24

26

28

30

32

34

36

6789

10

11

12

Gain

P1dB

Psat

OIP3

Vs (Vdc)

66

68

70

72

74

76

78

80

82

84

86

88

4.5

4.6

4.7

4.8

4.9

5

5.1

5.2

5.3

5.4

Vcc (Vdc)

+85 C

+25 C

-40 C