Data Sheet

HMC557A

Rev. C | Page 21 of 23

SPURIOUS PERFORMANCE WITH UPPER SIDEBAND SELECTED, IF = 100 MHz

Mixer spurious products are measured in dBc from the IF output power level. Spur values are (M × RF) − (N × LO).

M × N Spurious Outputs

RF frequency = 5 GHz, RF input power = −10 dBm, LO frequency = 4.9 GHz, LO drive = 15 dBm.

N × LO

0

1

2

3

4

5

M × RF

0

+3.6

+33.3

+25.2

+43.3

+28.6

1

+15.9

+0.00

+31.7

+38.1

+60.8

+73.4

2

+74.8

+64.7

+61.2

+63.6

+79.5

+75.1

3

+74.2

+78.6

+80.8

+72

+78.5

+79.2

4

+73.2

+77.5

+75.3

+78

+90.7

+79.3

5

−92.8

+72.7

+76.7

+77.6

+81.3

+88.9

1

N/A means not applicable.