9. Frequency Span Readout Accuracy, HP 8593EM, HP 8594EM, HP 8595EM, and HP 8596EM
Figure
10.1MHz to 10 kHz Frequency Span Readout Accuracy Test Setup, HP 8593EM, HP 8594EM, HP 8595EM, and HP 8596EM
Part 2: 10.1 MHz to 10 kHz Frequency Span Readout Accuracy
Perform \Part 1: 1800 MHz Frequency Span Readout Accuracy" before performing this procedure.
1.Connect the equipment as shown in Figure
2.Press 4PRESET5 on the EMC analyzer, then wait for the preset routine to nish. Set the EMC analyzer by pressing the following keys:
4FREQUENCY5 70 4MHz5
4SPAN5 10.1 4MHz5
3.Press INSTRUMENT PRESET on the synthesized sweeper, then set the controls as follows:
CW :: :: :: ::: :: :: :: ::: :: :: :: ::: :: :: :: :: ::: :: :: :: ::: :: :: :: :: ::: 74 MHz
POWER LEVEL :: :: :: ::: :: :: :: ::: :: :: :: :: ::: :: :: :: ::: :: :: :: 05 dBm
4. Set the synthesizer/level generator controls as follows:
FREQUENCY : : : : : : : : : : : : : : : : : : : : : : : : :: : : : : : : : : : : : :: : : : : : : : : 66 MHz
AMPLITUDE : : : : : : : : : : : : :: : : : : : : : : : : : : : : : : : : : : : : : :: : : : : : : : : : : 0 dBm
5.Adjust the EMC analyzer center frequency to center the two signals on the display.
6.On the EMC analyzer, press 4SGL SWP5. Wait for the completion of a new sweep, then press the following keys:
Performance Verication Tests