QUICK START PROCEDURE
5. Set the two RF signal generators to provide one
1949MHz CW signal and one 1951MHz CW signal.
The signals should be applied to the 0° combiner. The
power applied to the DC2070A's RF input port should
be about –3dBm/tone.
SCHEMATIC DIAGRAM
DEMO MANUAL DC2070A
6. Perform various measurements (conversion gain, IP3,
LO leakage, etc.).
7. To turn off the DC2070A, either turn off the power sup-
ply's output, or remove the power leads starting with
the EN lead.
Figure 2. High Signal Level Active Mixer
dc2070afa
3
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