Procedure (22.01 Ghz To 26.5 Ghz) E4407B And E4408B E7405A - Agilent Technologies PSA Series Manual

2. 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
and then stop).
3. Press . Record the marker frequency next to your analyzer model in the
Peak Search
Measured Frequency column as entry (r) (n) in
22 GHz.
4. Press the following keys on the analyzer:
, (Cont)
Sweep Sweep
BW/Avg, Average
, (Auto)
BW/Avg Res BW
(Auto)
Video BW
, 50,
SPAN kHz
FREQUENCY
5. Press . Set the center frequency of the analyzer to the frequency recorded in
Center Freq
the Measured Frequency column as entry (r) (n) in
to 22 GHz.
6. Press the following keys on the analyzer:
, , 1,
BW/Avg Res BW
, 30,
Video BW Hz
Single
Wait for the sweep to finish.
7. Press the following keys on the analyzer:
,
Display Display Line
Adjust the display line so that it is centered on the average trace noise, ignoring any
residual responses.
8. Record the display line amplitude setting as TR Entry 16 14 in
The Average Noise Level should be less than the Maximum.

Procedure (22.01 GHz to 26.5 GHz) E4407B and E4408B E7405A

1. Press ,
System Power On/Preset
preset routine to finish. Set the analyzer by pressing the following keys:
,
FREQUENCY Start Freq
, 26.5,
Stop Freq GHz
,
AMPLITUDE More
, –70,
AMPLITUDE
(Man), 0,
Attenuation
Chapter 4
(On), 3,
Enter
(Off)
kHz
(On)
, (Factory),
Preset Type
, 22.01,
GHz
, ,
Y Axis Units dBm
dBm
dB
Displayed Average Noise Level
Table 4-1 on page 157 for 12.01 GHz to
Table 4-1 on page 157
Table 4-1 on page
on the analyzer. Wait for the
Preset
ESA Functional Tests
for 12.01 GHz
157.
155