MICROWAVE CORPORATION

5 - 39

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

5

-25

-20

-15

-10

-5

0

13

14

15

16

17

18

19

20

21

22

23

RF FREQUENCY (GHz)

+85 C

-55 C

+25 C

-60

-50

-40

-30

-20

-10

0

13

14

15

16

17

18

19

20

21

22

23

RF FREQUENCY (GHz)

RF/IF

LO/IF

LO/RF

2LO/RF

2LO/IF

Conversion Gain vs.

Temperature @ LO = 0 dBm

-25

-20

-15

-10

-5

0

13

14

15

16

17

18

19

20

21

22

23

RF FREQUENCY (GHz)

-2 dBm

-4 dBm

+2 dBm

+4 dBm

0 dBm

v01.0801

Upconverter Performance

Conversion Gain vs. LO Drive

Return Loss @ LO = 0 dBm

-40

-35

-30

-25

-20

-15

-10

-5

0

0

2

4

6

8

1012

14

1618

2022

FREQUENCY (GHz)

LO

RF

IF

HMC258

Isolation @ LO = 0 dBm

GaAs MMIC SUB-HARMONICALLY

PUMPED MIXER, 14 - 21 GHz

Conversion Gain vs. LO Drive

IF Bandwidth @ LO = 0 dBm

-25

-20

-15

-10

-5

0

01

2

3

4

5

6

IF FREQUENCY (GHz)

-25

-20

-15

-10

-5

0

13

14

15

16

17

18

19

20

21

22

23

RF FREQUENCY (GHz)

-4 dBm

0 dBm

-2 dBm

+2 dBm

+4 dBm