Amplitude; Amplitude Contents - HP 8642A Operation And Calibration Manual

Model 8642A/B Operation
AMPLITUDE CONTENTS
Figure 3-8. Amplitude-Related Functions .. 3-68
AMPLITUDE. . . . . . . . . . . . . . . . . . . . . . . . . . .. 3-69
Table 3-13. Output Amplitude Operating
Characteristics ........... . ............ 3-69
AM PTe ...................................... 3-70
How to Set the Amplitude Output (with the
EMF Mode Off) ........ ........ . ....... 3-70
EMF. . . . . . . . .. ... . .. .,. ,........ . .. , 3-71
How to Set the Amplitude Output in EMF
Units .... , . . . . . . . . . .. 3-71
AMPTe OFF ON, RF OFF/ON., ". .. .. ., . , .. 3-72
How to Turn Off the Amplitude Output ........ 3-72
Table 3-14. RF.OFF Output Amplitude Levels .. 3-72
HP-IB Codes, ...... , . . . . ,. ... . 3-72
Comments ....
Related Special Functions ... .
4. ALC Ofr , , ...... , ....... , . , .. .
9. Attenuator Range Hold On .... .
119. Disable Settling. , . , ... , .... .
Table 3-15. Attenuator Range Hold;
Amplitude and AM Ranges
Figure 3-9. Attenuator Range Hold;
Amplitude and AM Ranges ., ...
RELATIVE AMPLITUDE
. . 3-72
.... 3-74
. .. _ 3-74
. 3-74
..,,3-74
. 3-75
..... 3-76
.3-77
REL ZERO .......... , .. , 3-77
How to Set the Current Output Amplitude
Setting to Be the Amplitude Reference ...... 3-77
REF SET . .. , . .. ... .................. . .... 3-78
How to Set a Reference to a Specific Amplitude
(in units of dEm, V, mY, /lV, EMF V, EMF
mY, or EMF /lV) _ ..... , _ ..... _ ...... 3-78
REF SET . ............ , , ...... , .. , ............. 3-79
How to Set a Reference to a Specific Amplitude
(in units of dE relative; for example, dEf
or dEV) ......... , ............. , ......... 3-79
How to Reference to the Signal Generator's
Last-Selected Reference . . .... , ... 3-80
........ ,3-80
3-81
How to Display the Current Reference
REL OFF .' .. , ......... , ............. .
How to Turn Orf the Relative Mode ..
HP-IB Codes ...................... .
Comments .................... .
AMPLITUDE SWEEP
Table 3-16. Amplitude Sweep Operating
. ... ,3-81
" " . 3-81
. , ... 3-81
..... 3-83
Characteristics ..................... , ......... 3-83
How to Turn On Amplitude Sweep .. 3-83
START AMPTe, STOP AMPTD ........ , ......... 3-84
How to Set Start and Stop Amplitude Values .. , 3-84
How to Stop the Sweep .................... ,. 3-84
AUTO, MANUAL, SINGLE _ .. , ... , .. , ........ , ... 3-84
How to Select a Sweep Mode .. .... . .... 3-84
TIME .. _ ... 3-85
How to Set Sweep Time ........... , ......... , 3-85
How to Set Sweep Time (Using Sweep Time to
Set Amplitude Step Size and Number
of Steps) . _ . , . . . . . . . . . . . . . . . . .. . _ ...... , . 3-86
HP-IB Codes .... ; . . . .. 3-92
Comments......... . ...... .
Related Special Functions .... ,
121. Sweep Up and Down On . ..
Figure 3-10. Sweep Waveforms ... .
122. Linear Amplitude Sweep ........ , ..
3-92
.. 3-93
..3-93
.3-93
..3-94
3-67