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

7

HMC1197LP7FE

v00.0912

WIDEBAND DIRECT QUADRATURE MODULATOR

w/ FRACTIONAL-N PLL & VCO, 100 - 4000 MHz

-1

0

1

2

3

4

5

6

7

8

9

10

11

0.9 1

2

3

4

INPUT BASEBAND VOLTAGE (Vpp-diff)

RF Output Power vs. Baseband Voltage

@ 2100 MHz

-170

-165

-160

-155

-150

-145

-140

-10

-5

0

5

LO=930MHz

LO=1930MHz

LO=2530MHz

LO=3530MHz

OUTPUT POWER (dBm)

RF Output Noise @ 20 MHz Offset

vs. Output Power Over LO Frequency

-11

-10

-9

-8

-7

-6

-5

-4

-3

-2

-1

0

1

1

10

100

1000

IF FREQUENCY (MHz)

Normalized Baseband Frequency

[1] I/Q input bandwidth normalized to gain at 1 MHz (fLO=1800 MHz). I/Q inputs are matched to 100 Ohms differentially.