HP 8712C User Manual page 482

Specifications and Characteristics
Instrument Specifications and Characteristics
Determining Test Port
The maximum and minimum test port power output of your analyzer depends
Power
upon the options that are installed. If you have a standard instrument with
no options installed, then the values in the tables preceding this note apply
to your analyzer. Otherwise, use the following table to determine your
instrument's maximum and minimum test port power:
For each option installed, subtract the indicated amount from the maximum
and minimum powers stated in the standard tables. For example, if you have
an HP 8714C with Options 1EC and 1DB installed, you would subtract a total
of 7 dB from the standard values found in the tables to get a hnal correct
maximum output of 3 dB for your analyzer, and - 12 dB for the minimum
output power. However, the minimum output power for any analyzer with
Option 1El (attenuator) is -60 dBm, regardless of other options installed.
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installed.
I
The "measured at' value depends on your analyzer's option configuration. Standard instruments are measured at +7dBm. Subtract the
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)
SYSTEM OPTIONS
Source Harmonics (measured at +7 dBm*I
Frequency
Option HP 8712C
subtract 1 dB
(Attenuator)
subtract 3 dB
1 7 5 ohm]
subtract 2 dB
HP 87121:
< - 3 0 dBc
I
HP 8714C
subtract 1 dB
subtract 3 dB
subtract 4 dB
HP 8714C
< - 3 0 dBc
< - 3 0 dBc
I