Agilent Technologies 8719ES User Manual page 429

• leads to a menu for constructing a label for the user-modified cal kit. If a
LABEL KIT
label is supplied, it will appear as one of the five softkey choices in the select cal kit
menu. The approach is similar to defining a display title, except that the kit label is
limited to ten characters.
•
TRL/LRM OPTION
•
KIT DONE (MODIFIED)
standards are defined and all classes are specified. Be sure to save the kit with the
SAVE USER KIT
Define Standard Menus
Standard definition is the process of mathematically modeling the electrical
characteristics (delay, attenuation, and impedance) of each calibration standard. These
electrical characteristics (coefficients) can be mathematically derived from the physical
dimensions and material of each calibration standard, or from its actual measured
response. The parameters of the standards can be listed in
Table 7-1 Standard Definitions
a
System Z = __________________________________________
0
__________________________
Disk File Name:
b c
STANDARD C0 C1
−15
×10 ×10
F F/Hz
NO. TYPE
1
2
3
4
5
6
7
8
a. Ensure system Z
b. Open, short, load, delay/thru, or arbitrary impedance.
c. Open standard types only.
d. Load or arbitrary impedance only.
e. Arbitrary impedance only, device terminating impedance.
Each standard must be identified as one of five "types": open, short, load, delay/thru, or
arbitrary impedance.
brings up the TRL Option menu.
terminates the calibration kit modification process, after all
softkey, if it is to be used later.
c c c
C2 C3 FIXED
−27 −36 −45
×10 ×10
SLIDING
or
2 3
F/Hz F/Hz
OFFSET
of network analyzer is set to this value.
0
Table
Calibration Kit Label _____________________________________________
d e OFFSET
TERM
IMPED
Ω
DELAY Z
Ω
s
Operating Concepts
Modifying Calibration Kits
7-1.
FREQ (GHz) COAX
or
WG
LOSS MIN MAX
0
Ω/s
STND
LABEL
7- 59