HP 8712C, Руководство пользователя, Страница: 482 / 559

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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:
Option
(Attenuator)
1 7 5
o r
delay)
HP HP
subtract 1 subtract 1
subtract 3 subtract 3
subtract 2
subtract 4
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
with Options and installed, you would subtract a total
of 7 from the standard values found in the tables to get a correct
maximum output of 3 for your analyzer, and 12 for the minimum
output power. However, the minimum output power for any analyzer with
Option
(attenuator) is -60 regardless of other options installed.
you are not sure which options (if any) are installed in your analyzer, press
[
SYSTEM OPTIONS
) for a display of the options
installed.
Source Harmonics (measured at
Frequency
HP HP
M H z
M H z
< - 3 0
< - 3 0
< - 3 0
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The “measured at’ value depends on your analyzer’s option configuration. Standard instruments are measured at Subtract the
shown in “Determining Test Port Power’ from to determine the “measured et’ value for your particular analyzer.