4

4 - 29

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

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

Order On-line at www.hittite.com

Conversion Gain vs.

Temperature @ LO = +20 dBm

Isolation @ LO = +20 dBm

-20

-15

-10

-5

0

4

6

8

1012

14

161820

22

+25 C

+85 C

-55 C

FREQUENCY (GHz)

Upconverter Performance

Conversion Gain @ LO = +20 dBm

Conversion Gain vs. LO Drive

Return Loss @ LO = +20 dBm

IF Bandwidth @ LO = +20 dBm

-50

-40

-30

-20

-10

0

4

6

8

1012

14

161820

22

RF to IF

LO to RF

LO to IF

FREQUENCY (GHz)

-20

-15

-10

-5

0

4

6

8

1012

14

161820

22

LO = +13 dBm

LO = +15 dBm

LO = +17 dBm

LO = +20 dBm

FREQUENCY (GHz)

-25

-20

-15

-10

-5

0

4

6

8

1012

14

161820

22

RF

LO

FREQUENCY (GHz)

-30

-25

-20

-15

-10

-5

0

012345

6

IF CONVERSION GAIN

IF RETURN LOSS

FREQUENCY (GHz)

-20

-15

-10

-5

0

4

6

8

1012

14

161820

22

FREQUENCY (GHz)

HMC143 / HMC144

v05.1007

GaAs MMIC DOUBLE-BALANCED

MIXER, 5 - 20 GHz