For price, delivery and to place orders: Hittite Microwave Corporation, 2 Elizabeth Drive, Chelmsford, MA 01824

Phone: 978-250-3343

Fax: 978-250-3373

Order On-line at www.hittite.com

Application Support: Phone: 978-250-3343 or apps@hittite.com

3

HMC144LC4

v03.0414

GaAs MMIC DOUBLE-BALANCED

MIXER, 6 - 20 GHz

Input IP3 vs. LO Drive*

Input P1dB vs.

Temperature @ LO = +20 dBm

Input IP3 vs.

Temperature @ LO = +20 dBm*

Harmonics of LO

* Two-tone input power = 0 dBm each tone, 1 MHz spacing.

Input IP2 vs. LO Drive *

MxN Spurious @ IF Port

nLO

mRF

0

1

2

3

4

0

XX

0

5

37

N/A

1

7

0

49

42

54

2

47

66

44

56

57

3

>95

>95

>95

58

77

4

N/A

>95

>95

>95

>95

RF = 12 GHz @ -10 dBm

LO = 12.1 GHz @ 20 dBm

All values in dBc relative to the IF power level.

Measured as downconverter.

nLO Spur @ RF Port

LO Freq. (GHz)

1

2

3

4

9

25

18

46

53

10.5

25

20

52

66

12

27

24

47

63

13.5

27

33

61

N/A

15

27

47

67

N/A

16.5

24

52

63

N/A

LO = +20 dBm

All values in dBc below input LO level @ RF port.

0

5

10

15

20

25

30

35

5

7

9

11

13

15

17

19

21

LO = +13 dBm

LO = +15 dBm

LO = +17 dBm

LO = +20 dBm

FREQUENCY (GHz)

0

5

10

15

20

25

30

35

5

7

9

11

13

15

17

19

21

+25C

+85C

-40C

FREQUENCY (GHz)

0

10

20

30

40

50

60

70

80

5

7

9

11

13

15

17

19

21

LO = +13 dBm

LO =+15 dBm

LO = +17 dBm

LO = +20 dBm

FREQUENCY (GHz)

5

10

15

20

25

5

8

11

14

17

20

+25C

+85C

-40C

FREQUENCY (GHz)