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Report No.: EM201300650-1 Application No.: ZJ00032008 Page 34 of 42
generator connected to the antenna by a cable. With the
antennas at both ends vertically polarized, and with the
signal generator tuned to a particular test frequency, raise
and lower the test antenna to obtain a maximum reading at
the spectrum analyzer. Adjust the level of the signal
generator output until the previously recorded maximum
reading for this set of conditions is obtained. This should be
done carefully repeating the adjustment of the test antenna
and generator output.
antennas at both ends vertically polarized, and with the
signal generator tuned to a particular test frequency, raise
and lower the test antenna to obtain a maximum reading at
the spectrum analyzer. Adjust the level of the signal
generator output until the previously recorded maximum
reading for this set of conditions is obtained. This should be
done carefully repeating the adjustment of the test antenna
and generator output.
5. Where: E.I.R.P (dBm) = Pg (dBm) – cable loss (dB) +
antenna gain (dBi). Pg is the generator output power into the
substitution antenna
substitution antenna
Remark:
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