KNOWLEDGEBASE
Item #: 1076 |
Created: 4/1/2013
Categories: Data Acquisition - MX100/MW100, Data Acquisition - SL1000, Data Acquisition - WE7000, Oscilloscope - DL1700/1600/1500, Oscilloscope - DL6000/DLM6000, Oscilloscope - DL7400, Oscilloscope - DL9000/SB5000, Oscilloscope - DLM2000, ScopeCorder
What is Hi-Resolution Mode?
Solution:
High Resolution mode can be used to remove high frequency noise and increase vertical resolution. It achieves this by increasing the number of effective bits per data to 12-bits through digital and bandwidth filters. The algorithm it uses to achieve the 12-bits of vertical resolution is:
Pre-Filter ⇒Over-Sample ⇒Average ⇒Data-Thinning ⇒Filter
Please download and review the attached PDF for a comprehensive overview of vertical resolustion and high resolution mode for the DL series oscilloscopes.
