Agilent Technologies E4400-90335 Stereo System User Manual


 
ESG Family Signal Generators Assembly-Level Troubleshooting with Block Diagrams
A24 Frac-N/Divider ABUS Nodes (ESG-AP & ESG-DP Series
Service Guide 2-59
A24 Frac-N/Divider ABUS Nodes (ESG-AP & ESG-DP
Series
NOTE The node voltages given in the following table are approximate values based
on a sample of signal generators. Your signal generator may not reflect these
exact values. Additionally, the resolution of these values varies from node to
node. As a guideline, interpret your measurements based on the number of
decimal places shown for the expected voltage.
A24 Frac-N/Divider ABUS Nodes
Test Conditions:
PRESET; 0 dBm; RF
On; No Modulation
Node Voltages (Corrected Values in Vdc)
RF_OUT
10V
FM
M10V
GND
F2
TUNE
(3 to 23)
LOOP
(10 to 0)
1 to 6 10 0.15 10.0 0 1to5
typical
Freq 0.25 MHz 3.6 6
Freq 750 MHz 4 3 to 23
Freq 1 GHz 3.8 7
Freq 1.001 GHz 4.1 10
Freq 2 GHz 3.8 7
Freq 2.5 GHz 4.7 3 to 23
Freq 4 GHz 3.8 7