Setting Loss Values - Agilent Technologies E5071C Manual

Extension Port 2
Extension Port 3
Extension Port 4
4. Click Extension Port n where n can be from 1 to 4.
5. Click Waveguide to set delay in sec.
6. Click Cutoff Frequency to set cut off frequency of selected port.
7. Click Coax. Extension to set the coaxial extension in sec.
8. If you want to use waveguide port extension, then setting of
coaxial delay is not necessary. If only waveguide measurement
is needed, coaxial delay should be set to zero. Coaxial extension
value should be set while measuring adapters between coaxial
and waveguide.
Waveguide delay and Cut off frequency can be set using the following
commands:
SCPI.SENSe(Ch).CORRection.EXTension.PORT(Pt).WAVeguide.TIME
SCPI.SENSe(Ch).CORRection.EXTension.PORT(Pt).WAVeguide.CUToff
System Z0 should be changed to 1 ohm before calibration when
•
using waveguide calibration kit and measuring waveguide
devices.
Some calibration kits such as the waveguide calibration kit have
•
operational frequency range defined by Minimum and Maximum
frequency. When the E5071C stimulus setting is out of the
operational frequency range, you cannot click Done key or finish
the calibration by remote control. In this case, use a calibration
kit that has proper frequency range, or change the E5071C
stimulus setting to proper range that the calibration kit can
cover. Refer to the calibration kit manual or definition in the
E5071C with
Maximum & Minimum frequency of the calibration kit.

Setting loss values

In addition to port extension, you can set loss values for each port. By
correcting loss due to port extension, more accurate measurement results
are obtained.
Sets port extension (in seconds) for test
port 2.
Sets port extension (in seconds) for test
port 3.
Sets port extension (in seconds) for test
port 4.
> Modify Cal Kit > Define STDs for the
Cal
Measurement
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