SDM3055 Series Digital Multimeter User Manual
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Measurement Parameters .......................................................................................................... 51
AC Filter ............................................................................................................................... 51
DC Input Impedance ............................................................................................................ 51
Short-circuit Resistance ....................................................................................................... 52
Dual-display Function .................................................................................................................. 53
Utility Function ............................................................................................................................. 56
Store and Recall ................................................................................................................... 56
Manage File ......................................................................................................................... 58
I/O Configuration .................................................................................................................. 60
Board Test ............................................................................................................................ 61
Firmware Update.................................................................................................................. 64
System Setup ....................................................................................................................... 64
Acquire ........................................................................................................................................ 67
Auto Trigger ......................................................................................................................... 67
Single Trigger ....................................................................................................................... 68
External Trigger .................................................................................................................... 69
Help System ................................................................................................................................ 70
Math Function .............................................................................................................................. 72
Statistics ............................................................................................................................... 73
Limits .................................................................................................................................... 74
dBm ...................................................................................................................................... 76
dB ......................................................................................................................................... 77
Relative Value ...................................................................................................................... 78
Display Mode ............................................................................................................................... 79
Trigger ......................................................................................................................................... 83
Hold Measurement Function........................................................................................................ 84
Chapter 3 Application Examples ......................................................................................... 85
Example 1: Reading Statistic Functions ...................................................................................... 86
Example 2: To Eliminate Leads Impedance ................................................................................ 87