The results are according to the figure 3. While RF
frequency varies from 800MHz to 1GHz, in symmetrical field
of 60V/m, the average output of MAX4232 is -66dBV. By
contrast, the average output of X is -18dBV, and output is -
86dBV when there is no RF signal.
So the change of MAX4232 is only -20dBV, meaning that
RF noises make the output of MAX4232 vary from -86dBV to
-66dBV, while the change of X is -18dBV. In a word,
MAX4232 is much better than X in restraining RF noises.
The results are according to the figure 3. While RFfrequency varies from 800MHz to 1GHz, in symmetrical fieldof 60V/m, the average output of MAX4232 is -66dBV. Bycontrast, the average output of X is -18dBV, and output is -86dBV when there is no RF signal.So the change of MAX4232 is only -20dBV, meaning thatRF noises make the output of MAX4232 vary from -86dBV to-66dBV, while the change of X is -18dBV. In a word,MAX4232 is much better than X in restraining RF noises.
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