Agilent Technologies 8510C, Руководство по эксплуатации и программированию

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P o w er Domain Measurements
6. Connect a thru b et w een P ort 1 and P ort 2 of the 8510C. It is not necessary for the thru to
b e zero length or lossless, but should b e appropriately dened in the selected Cal Kit.
7.
In the MENUS blo c k, press 4 CAL 5, then press
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RECEIVER CAL .
a.
Press
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INPUT PWR to measure p o w er at P ort 1. The softkey lab el is underlined after the
measuremen t is completed.
b.
Press
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OUTPUT PWR to measure p o w er at P ort 2. If sev eral THR Us ha v e b een dened in
the Cal Kit, a further men u app ears to allo w selection of the appropriate standard. A t
the completion of the measuremen t, the
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OUTPUT PWR k ey is underlined.
c.
Press
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SAVE RCVR CAL , then select a Cal Set n um b er and store the receiv er cal data.
Note
Unless b oth input and output p o w er ha v e b een measured, pressing
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SAVE RCVR CAL generates an error message.
When Receiv er Cal is turned on, parameter User 1 a1 displays input p o w er ( Pin ) in dBm and
User 2 b2 displays output p o w er ( Pout ). Note that once calibrated, the measuremen ts are
v alid ev en if the source p o w er lev el is c hanged and whether atness is turned ON or OFF.
P o w er Domain Measurements 12-5