Tektronix RSA306 - Demo 2: ISM Band DPX Analysis

Table of Content
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Table of Contents
Important safety information .......................................................................................................... iii
General safety summary......................................................................................................... iii
Service safety summary ......................................................................................................... iv
Terms in this manual .................. . . . . ........... . . . . ........... . . . . ........... . . . . ........... . . . . ........... . . . . ........... . v
Terms and symbols on the product... . ........... . ........... . ........... . ........... . ........... . ........... . ........... . ...... v
Preface................................................................................................................................. vi
Documentation ...................................................................................................................vi
Determining R F signal path gain calibration version ..... . .. . . . ... . . . ... . . . ... . . . ... . . . ... . . . ... . . . . .. . . . . .. . . . . .. . . . . .. . . . . .. vii
Specifications .......................................................................................................................... 1
Frequency ........ . . . . ........... . ........... . . . . ........... . ............. . . ........... . .............. . ........... . . . . ............ 2
Amplitude......................................................................................................................... 3
Trigger ......... . . . . .............. . . . . .............. . ... .............. . .............. . . . . .............. . . . . .............. . . . . .. .... 4
Intermediate frequency and acquisition system . . .............. . .............. . .............. . . . . ........... . . . . .............. . 4
Noise and distortion..............................................................................................................5
Real time ......................................................................................................................... 8
Interfaces, input, output ports............... . ... ........... . . . . ........... . . . . .............. . .............. . . . . ........... . . . . .. .8
Power............................................................................................................................. 8
Physical........................................................................................................................... 8
Regulatory........................................................................................................................ 9
Environmental performance ..................................................................................................... 9
Performance verification.............................................................................................................. 10
Prerequisites .. . . . . .............. . . . . .............. . . . . .............. . . . . .............. . . . . .............. . ... .............. . ... .. 10
Required equipment ......... . ........... . . . . ........... . ........... . . . . ........... . ............. . . ........... . .............. . .. 11
Preliminary checks .............................................................................................................. 12
Performance verification procedures . . ........... . . . . ........... . .............. . ............ . . . ........... . . . . ........... . ..... 13
Internal reference frequency accuracy ........ . . . . ........... . . . . ........... . . . . ........... . . . . ........... . . . . ........... 13
External reference input, functional test . . . . . .............. . . . . .............. . ... ........... ............ . . . . .............. 15
Amplitude accuracy at all center frequencies .. .............. . ........... . . . . ........... . . . . ........... . .............. . .. 16
Channel amplitude flatness ............................................................................................... 24
DANL (Displayed Average Noise Level).................................................................................. 29
Phase noise. . ........... . . . . ........... . . . . ........... . . . . ........... . . . . ........... . . . . ........... . . . . ........... . . . . ..... 31
Third-order intermodulation distortion . .. . ............................. . ....................... . ....................... . .. 34
Input-related spurious response: ADC ........ . . . . .............. . .............. . . . . .............. . .............. . . . . ..... 36
Input-related spurious response: second converter images. . ........ . . . . ........ . . . . ........ . . . . ......... . . . ......... . . 39
Input-related spurious response: first converter images........ . .............. . ........... . . . . ........... . . . . ........... 41
Input-related spurious response: IF feedthrough ... . . . . .............. . .............. . . . . .............. . .............. . . . 43
Input-related spurious response: RF X 2LO.. . . ........... . ............. . . ........... . .............. . ........... . . . . ..... 45
Input-related spurious response: RF X 3LO.. . . ........... . ............. . . ........... . .............. . ........... . . . . ..... 47
Input-related spurious response: Half-IF response ....... . ........... . ........ . . .......... . ........... . .......... . . ..... 49
Input-related spurious response: signal 2RF X 2LO . .......... . ......... . ........ . ........ . .......... . ......... . ........ 52
Test record....................................................................................................................... 54
RSA306 Specifications and Performance Verification i