3

8

4

7

1

2

3

6

5

drain

RF

LO

LSB

USB

Note: The external 90 hybrid coupler

is from M/A-COM: PN 2032-6344-00.

Frequency is 1.0 – 2.0 GHz.

-1V

NC

IF1

NC

IF2

Vg

NC

gate

FREQUENCY (GHz)

0

-5

-10

-15

-20

-25

-30

-35

-40

-45

-50

5

30

15

10

20

25

USB(dB)

LSB(dB)

FREQUENCY (GHz)

0

-5

-10

-15

-20

-25

-30

-35

-40

-45

-50

5

30

15

10

20

25

USB(dB)

LSB(dB)

FREQUENCY (GHz)

15

10

5

0

-5

5

30

15

10

20

25

FREQUENCY (GHz)

20

15

10

5

0

5

30

15

10

20

25

Figure 1. Conversion Gain with IF terminated for High Side Conversion

Figure 2. Conversion Gain with IF terminated for Low Side Conversion

Figure 3. RF Port Input Power P-1dB. LO=+10 dBm, IF=1 GHz.

Figure 4. Noise Figure. LO=+7 dBm, IF=1 GHz.