2-98 Chapter 2
System Verification and Performance Tests
Agilent 8753ET System Verification and Performance Tests
2. External Source Mode Frequency Range
CW signals from an external source are fed into the R channel input when the instrument
is in external source mode. Proper phase lock conditions are confirmed at a power level of
−25 dBm.
Analyzer warm-up time: 30 minutes
Specifications
Required Equipment
Procedure
1. Set the external source for a CW frequency of 10 MHz and power level of −25 dBm.
2. Connect the equipment as shown in Figure 2-57.
Figure 2-57 External Source Mode Frequency Range Test Setup
3. On the network analyzer, press .
Frequency Range
300 kHz to 3 GHz
300 kHz to 6 GHz
a
a. Only for analyzers with Option 006.
Description HP/Agilent Part or Model Number
External Source 83620A Option 001 or 83712B Option 1E1
Cable: Type-N (m) 8120-4781
Adapter: APC-3.5 (f) to Type-N (f) 1250-1745
Adapter: APC-3.5 (m) to Type-N (f) 1250-1750
Preset Meas
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