Procedure (10 Mhz To 500 Mhz) E4401B And E4411B E7401A - Agilent Technologies PSA Series Manual

ESA Functional Tests
Displayed Average Noise Level
Figure 4-1 Equipment Setup
Figure 4-2 Equipment Setup

Procedure (10 MHz to 500 MHz) E4401B and E4411B E7401A

1. Connect the equipment as shown in
2. Press ,
System Power On/Preset
preset routine to finish. Set the analyzer by pressing the following keys:
,
FREQUENCY Start Freq
, 500,
Stop Freq MHz
,
AMPLITUDE More
, –70,
AMPLITUDE
,
AMPLITUDE More
,
AMPLITUDE Ref Level
, , 1,
BW/Avg Res BW
, 10,
Video BW kHz
3. Press the following keys on the analyzer:
Single
,
BW/Avg Average
Single
Wait until AVG 3 is displayed to the left of the graticule (the analyzer will take 3
sweeps, then stop).
142
Figure 4-1 Figure
, (Factory),
Preset Type
, 10,
MHz
, ,
Y Axis Units dBm
(50 Ω Input only)
dBm
(75 Ω Input only)
, ,
Y Axis Units dBmV
(75 Ω Input only)
,
–21.24, dBmV
MHz
(On), 3,
Enter
4-2.
on the analyzer. Wait for the
Preset
Chapter 4