
Different amplifiers – Pros and Cons
Single
-
ended (to ground) amplifiers
l
Cost effective and small
l
High bandwidth
l
Easy to use with probes
l
Potential ground problems
l
No safety problems
l
No CMRR and no CMV
Single
-
ended isolated amplifier – unbalanced differential
l
Can perform differential measurements
l
Expensive and large
l
Difficult to use with probes
l
Limited CMRR, best CMV
l
Avoids ground loops
l
High level of safety
Differential amplifier (with common ground)
l
Widely used in DAQ
l
Good CMRR, limited CMV
l
No (safety) isolation and potential ground loops will remain present
Differential amplifier with isolated common
l
Safe
l
Expensive and large
l
Good CMRR, best CMV
l
More difficult to use with probes
GEN3i
I3763-3.1 en HBM: public
345
Содержание GEN3i
Страница 1: ...Portable Data Recorder GEN3i English User Manual I3763 3 1 en HBM public...
Страница 4: ...4 I3763 3 1 en HBM public...
Страница 51: ...33 46 7 70 IEC 61010 1 2010 IEC EN 50110 1 EN 50110 2 50 120 GEN3i I3763 3 1 en HBM public 51...
Страница 119: ...Figure 8 2 Acquistion control Detail A Record B Stop C Pause D Trigger GEN3i I3763 3 1 en HBM public 119...
Страница 822: ...Once the computer name has been entered correctly click Next Figure E 14 Computer name GEN3i 822 I3763 3 1 en HBM public...
Страница 1158: ...1158 I3763 3 1 en HBM public...
Страница 1159: ......