Working With Synthesis Tables - Agilent Technologies 35670A Operator's Manual

Caution
Agilent 35670A
Operator's Guide
Working With
Synthesis Tables
Once you create a synthesis table, you can edit it, save it, and later recall it.
The synthesis trace is stored in a dedicated register (data register D8 is the
default register, though you can change this). You can run the synthesis
without saving the trace. However, the data register is overwritten the next
time you create a new synthesis trace.
The data registers are cleared when you turn off the analyzer. Save the data register to
a file before you power-down or it will be lost.
A few hints about editing synthesis tables:
•
When editing curve fit data, it is easier to removes poles and their associated gain
value in pole-residue form.
•
When deleting a pole in a pole-residue table, you must delete both the pole and its
corresponding residue.
•
If you accidently delete a table entry, use the [
The numeric range for tables is full IEEE 64-bit double precision. Note that
the display of numbers only handles floats. You can observe full precision by
moving the highlighted bar over any term with "infnty" and
pressing [
ADD VALUE
window.
UNDELETE KEY
]. Double precision is then given in the numeric entry
Synthesis Option 1D3
] key to restore it.
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