Technical data

2-10 Agilent E7501A Getting Started
Performing Acceptance Test Procedures
Test 3. FM Accuracy
Step 3.
Test Limit = +40%
Table 2-3 FM Accuracy Table
Agilent E7501A Summary Agilent E7501A Details
Frequency = 20 GHz 1. From the RF Source Control view,
select Frequency Units and set it to GHz.
2. From the RF Source Control view,
highlight the Frequency field and enter 20 using the keyboard.
Agilent 8563E Summary Agilent 8563E Details
Frequency = 20 GHz 1. Press the Frequency front panel key and enter 20 GHz.
Marker, Peak Search 2. Press the Mkr and Peak Search front panel keys.
Marker Delta, Next Peak 3. Press the Marker Delta and Next Peak front panel keys.
Record Marker value for 20 GHz
and 200 kHz FM Rate.
4. Enter the marker value in Table 2-2 for 20 GHz test frequency and
200 kHz FM Rate.
FM Accuracy Error %
Calc Fgen Amp Vpp Act Fgen Amp Vpp–
Calc Fgen Amp Vpp
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
100×=
Test Frequency FM Rate Calc Fgen Amp Vpp Act Fgen Amp Vpp FM Accuracy Error%
10 MHz 200 kHz 1.92 Vpp
20 GHz 200 kHz 1.92 Vpp