Noise Measurement Post-Amp for Oscilloscope or Spectrum Analyzer
Description
In some cases a scope or spectrum analyzer does not have the range required to measure very small noise levels. This noise measurement post-amp boosts the output noise of the device under test (DUT) to allow for measurement with standard test equipment. The key requirements of this circuit is that it has a low noise floor and sufficient bandwidth for characterization of most devices.
Features
- Test Circuit to amplify noise above instrument noise floorWide bandwidth 0.016Hz to 443kHz
Applications
- Oscilloscope (DSO)
- Spectrometer
- Semiconductor manufacturing
- Automotive test
- Impedance & vector network analyzer
- Source measurement unit (SMU)
- Vector signal transceiver (VST)
- Wireless communications test
Product Categories
- Amplifiers
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Download the test file for TIPD147| Title | Updated | Type | Size (KB) | |
|---|---|---|---|---|
| TIPD147 BOM | 15 Jan 2014 | 188 | ||
| TIPD147 Schematic | 09 Jan 2014 | 62 |