34
Chapter 2
Performance Test
5. TRACE NOISE TEST
5. TRACE NOISE TEST
Description
This test checks the trace noise level for each test port of E5071C. The trace noise level is
quantified by performing a “through” measurement 32 times from 9 kHz to 8.5 GHz range,
with a cable connected between two ports. The trace noise level for S11, S22, S33 and S44
are quantified by performing a “short” measurement 32 times from 9 kHz to 8.5 GHz
range, with a cable (terminated with “Short” device) connected to each ports(1,2,3, and 4).
Standard deviation of the measured values at each frequency is calculated and, then
translated into a noise level expressed in dB rms / deg rms.
Test equipment
20 inch 50 ohm cable
Agilent p/n 5062-6691
N-SMA Adapter
Agilent p/n 1250-2879
Type N, 50 ohm Short termination (1ea)
Agilent p/n 85032-60009
Содержание E5071C
Страница 14: ...14 Contents ...
Страница 168: ...168 Chapter2 Performance Test E5071C Performance Test Record ...
Страница 212: ...212 Chapter4 Troubleshooting To configure the CPU Mother Board Assembly and BIOS ...
Страница 262: ...262 Chapter5 Replaceable Parts Power Cables and Plug Configurations ...
Страница 326: ...326 Chapter6 Replacement Procedure Probe Power and Power Switch Board Replacement ...
Страница 332: ...332 Chapter7 Post Repair Procedures Post Repair Procedures ...
Страница 360: ...360 AppendixB System Recovery Calibration of the Touch Screen ...
Страница 364: ...364 AppendixC Firmware Update Firmware Update ...
Страница 365: ...365 D Power Requirement D Power Requirement ...
Страница 367: ...Appendix D 367 Power Requirement Preparation for Power Supply D Power Requirement Figure D 1 Power cable options ...