Performance Tests
Performance Verification
4Ć34
This procedure shows the setups and lists the steps to check the Sweep
Rate Accuracy.
Setup to Examine Sweep Rate Accuracy
CSA 803A
SDĆ24
High
Frequency
Signal
Generator
50 W
Coaxial Cables
Power Divider
50 W Coaxial Cable
Output
CH 1
Procedure to Examine Sweep Rate Accuracy
ăStep 1:ăInstall the SDĆ24 Sampling Head into the compartment shown
in the setup diagram (CH 1/CH 2 slot). If the unit was in standby mode
set the ON/STANDBY switch to ON.
ăStep 2:ăInitialize the mainframe as follows:
UTILITY button press...........................................
Initialize (in major menu) touch..............................
Initialize (in verification popĆup menu) touch..................
ăStep 3:ăSet the horizontal record length as follows:
Horizontal Desc (in major menu) touch.......................
Main Record Length (in popĆup menu) touch.................
Set Main Record Len to 1024 points adjust upper knob.........
ăStep 4:ăIdentify the trace as follows:
Def Tra icon touch.............................................
Identify Channel (1) touch...................................
Select Enter Desc touch....................................
Sweep Rate Accuracy