Agilent Technologies E1401-90493 User Manual Page 177

  • Download
  • Add to my manuals
  • Print
  • Page
    / 642
  • Table of contents
  • BOOKMARKS
  • Rated. / 5. Based on customer reviews
Page view 176
Chapter 2 177
Performance Verification Tests
23. Frequency Response, Agilent E4402B and E4403B
CF Step, 100 MHz
SPAN, 20 kHz
Input/Output (or Input), Coupling
(DC) (Agilent E4402B, Option
UKB only)
AMPLITUDE, More, Int Preamp, (Off) (Option 1DS only)
AMPLITUDE, More, Y Axis Units (or Amptd Units), dBm
AMPLITUDE
, Ref Level, –5 dBm
Attenuation, 10 dB (Man)
Scale/Div, 1 dB
BW/Avg, Res BW, 3 kHz (Man)
Video BW, 3 kHz
(Man)
5. Adjust the source power level to obtain the Channel B power meter
reading recorded in Table 2-44
±0.1 dB.
6. Record the current Channel B power reading in Table 2-45 as the
Current Channel B Reading for dc (coupling).
7. On the analyzer, press
Single then Peak Search (or Search).
8. Record the marker (Mkr1) amplitude reading in Table 2-45 for dc
(coupling).
9. Set the source to the next frequency listed in Table 2-45.
10.Set the analyzer center frequency to the next frequency listed in
Table 2-45.
11.Adjust the source power level to obtain the Channel B power meter
reading recorded in Table 2-45
±0.1 dB for the current frequency.
12.Record the current Channel B power reading in Table 2-45 as the
current Channel B reading.
13.On the analyzer, press
Single then Peak Search (or Search).
14.Record the marker (Mkr1) amplitude reading in Table 2-45.
15.Repeat step 9 through step 14 for each remaining frequency in Table
2-45.
16.Replace the synthesized sweeper with the function generator.
17.Set the function generator amplitude to –4 dBm.
18.Set the function generator frequency to 100 kHz.
19.On the analyzer, press
FREQUENCY, Center Freq, 100 kHz.
20.Adjust the function generator amplitude to obtain the Channel B
power meter reading recorded in Table 2-44
±0.1 dB for 100 kHz.
21.Record the current Channel B power reading in Table 2-45 as the
current Channel B reading.
22.On the analyzer, press
Single then Peak Search (or Search).
23.Record the analyzer marker (Mkr1) Amplitude Reading in Table 2-45
Page view 176
1 2 ... 172 173 174 175 176 177 178 179 180 181 182 ... 641 642

Comments to this Manuals

No comments