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Section 6
Performance Tests
Amplitude display linearity
Test the error per vertical graduation for the LOG display. For the LOG display linearity,
test that the graduation is equal to the logarithm (dB) of the input signal level.
Input the correct level signal to the RF Input via an external attenuator and calculate the
error from the attenuation of the attenuator and the
∆
marker reading at the trace
waveform peak.
(1) Specification
•
Amplitude display linearity:
After automatic calibration
LOG:
±
1.0 dB for 0 to –90 dB, RBW
≤
1 kHz
±
0.4 dB for 0 to –20 dB, RBW
≤
1 kHz
(2) Test instruments
•
Signal generator:
MG3633A
•
Attenuator:
MN510C
(3) Setup
Signal generator
Attenuator
INPUT
RF Input
RF OUTPUT
OUTPUT
MG3633A
SG
MN510C
ATT
Coaxial cable (N-type connector)
Amplitude Display Linearity Test
Summary of Contents for MS8608A
Page 18: ...II...
Page 22: ...IV...
Page 24: ...Section 1 General 1 2...
Page 46: ...Section 1 General 1 24...
Page 48: ...Section 2 Preparations Before Use 2 2...
Page 58: ...Section 2 Preparations Before Use 2 12...
Page 60: ...Section 3 Panel Description 3 2...
Page 68: ...Section 4 Basic Operation Procedure 4 2...
Page 78: ...Section 5 Setting Functions 5 2...
Page 112: ...Section 5 Setting Functions 5 36...
Page 114: ...Section 6 Performance Tests 6 2...
Page 170: ...Section 7 Storage and Transportation 7 2...
Page 174: ...Section 7 Storage and Transportation 7 6...
Page 176: ...Appendixes App II...
Page 178: ...Appendix A A 2...
Page 179: ...A 3 Fig A 1 MS8608A Front Panel...
Page 180: ...A 4 Fig A 2 MS8608A Rear Panel Name Plate...
Page 181: ...A 5 Fig A 3 MS8609A Front Panel...
Page 182: ...A 6 Fig A 4 MS8609A Rear Panel...
Page 184: ...Appendix B B 2...
Page 186: ...B 4...
Page 187: ...Appendix C C 1 Appendix C Performance Test Record...
Page 188: ...Appendix C C 2...
Page 204: ...Appendix C C 18...
Page 208: ...IV...
Page 210: ...SECTION 1 GENERAL 1 2...
Page 216: ...SECTION 2 CONNECTING DEVICE 2 2...
Page 220: ...SECTION 2 CONNECTING DEVICE 2 6...
Page 222: ...SECTION 3 DEVICE MESSAGE FORMAT 3 2...
Page 234: ...SECTION 4 STATUS STRUCTURE 4 2...
Page 248: ...SECTION 4 STATUS STRUCTURE 4 16...
Page 250: ...SECTION 5 INITIAL SETTINGS 5 2...
Page 256: ...SECTION 5 INITIAL SETTINGS 5 8...
Page 258: ...SECTION 6 TABLES OF DEVICE MESSAGES 6 2...
Page 266: ...SECTION 6 TABLES OF DEVICE MESSAGES 6 10...
Page 268: ...7 2 SECTION 7 DETAILED DESCRIPTION OF COMMANDS...
Page 330: ...7 64 SECTION 7 DETAILED DESCRIPTION OF COMMANDS...
Page 332: ...App ii APPENDIXES...
Page 336: ...APPENDIX A A 4...