
Description
NOTE
If HP 11848A settings are changed by the user, it is possible
for the Measurement Results to not be valid until a New
Measurement is performed.
Also,
it may be possible to damage external equipment
connected to the HP 11848A as a result of changing the
settings within it.
The 11848A Control function is useful for setting up special measurement
conditions to assist in diagnosing a suspected Interface problem, and to
give the user a snapshot of the signal path configuration. It is also used
during System calibration. (Refer to the HP 3048A Calibration Manual for
the System Calibration procedures.)
The operation of this function is coupled to the Block Diagram of the
HP 11848A. The Block Diagram with accompanying Notes is presented on
a foldout in the back of this section. (The theory of operation for the Block
Diagram of the HP 11848A, as well as a description of the HP 11848A's
role in making a phase noise measurement, can be found in the HP 11848A
Service Manual.)
5-36 11848A Control
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