2-18
Making Measurements
Measurements
Pulse Measurements
(Available if Option
006, Spectrum
Analyzer, is Fitted)
If you have option 006 (spectrum analyzer) installed, you can make measurements
on the lower portion of the pulse. These measurements can be accessed from the
Power Ramp screens.
•
The main measurements, Pulse On/Off Rise and Pulse On/Off Fall are displayed
at the top of the screen (1), see Figure 2-9 on page 2-18
•
The sensitivity of the Agilent 8922M/S receiver can be varied (2) allowing you
to verify whether the signal still falls within the boundaries of the GSM power
mask.
Figure 2-9
Pulse Measurements
The Agilent 8922M/S provides three pulse measurements which can be selected
using
View
(3). These are:
•
Pulse
- pulse on/off ratio measures the ratio of the average transmitter- power
(pulse on) to a specified time-position when power is reduced (pulse off). The
default settings are 28
µ
s before bit 0 and 28
µ
S after bit 147.
•
Puls Rise
- this screen displays the signal during the initial rise of the pulse.
•
Puls Fall
- this screen displays the signal during the final fall of the pulse.
1
3
2
Содержание 8922M
Страница 8: ...Contents Contents 6...
Страница 21: ...1 1 1 Installing Your Agilent 8922M S...
Страница 24: ...1 4 Installing Your Agilent 8922M S Fuses and Power Cords Power Cords Agilent Part Agilent...
Страница 29: ...2 1 2 Making Measurements...
Страница 59: ...2 31 Making Measurements If You Have Problems with a Measurement Figure 2 16...
Страница 61: ...2 33 Making Measurements If You Have Problems with a Measurement Trigger Range For Pulsed RF...
Страница 75: ...2 47 Making Measurements Advanced Features...
Страница 76: ...3 1 3 Verifying Performance...
Страница 106: ...3 31 Verifying Performance Agilent Technologies 8922M S Specifications...
Страница 224: ...4 118 Screens Service Service This screen is documented in the service documentation To escape press PREV...
Страница 235: ...4 129 Screens Tests Tests Instrument BASIC Refer to chapter 8 Instrument BASIC for information about the Tests Screen...
Страница 236: ...4 130 Screens Tests...
Страница 237: ...5 1 5 Keys...
Страница 238: ...5 2 Keys Key Map Key Map...
Страница 275: ...6 27 Connectors Timing Diagrams Timing Diagrams Figure 6 2 Digital Demodulation Timing Specification Table...
Страница 276: ...6 28 Connectors Timing Diagrams Figure 6 3 Digital Demod Timing Diagram...
Страница 277: ...6 29 Connectors Timing Diagrams Figure 6 4 Frequency Hop Timing Specification Table...
Страница 278: ...6 30 Connectors Timing Diagrams Figure 6 5 RF Generator Hop Address Source Ext Timing Diagram...
Страница 279: ...6 31 Connectors Timing Diagrams Figure 6 6 RF Analyzer Hop Address Source Ext Timing Diagram...
Страница 280: ...6 32 Connectors Timing Diagrams Figure 6 7 RF Generator Hop Address Source Int Timing Diagram...
Страница 281: ...6 33 Connectors Timing Diagrams Figure 6 8 RF Analyzer Hop Address Int Timing Diagram...
Страница 282: ...6 34 Connectors Timing Diagrams Figure 6 9 Reset Hop Once Address Source Int Timing Diagram...
Страница 283: ...6 35 Connectors Timing Diagrams Figure 6 10 Reset and Hold Hop Address Source Int Timing Diagram...
Страница 284: ...6 36 Connectors Timing Diagrams Figure 6 11 Hop Inhibit Address Source Int Timing Diagram...
Страница 297: ...8 1 8 Instrument BASIC...
Страница 341: ...A 1 A APPENDIX A...
Страница 364: ...A 24 APPENDIX A Protocol Log of a Typical Call...
Страница 365: ...B 1 B Glossary...
Страница 370: ...B 6 Glossary...
