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What is the accuracy of ENA time domain measurements?

(SUPPORTED MODELS IN BOLD: E5071C E5072A E5070B/71B E5070A/71A E5061A/62A E5061B E5063A)

These values are intended to provide information that is helpful for using the instrument, but is not guaranteed by the product warranty.

 Measurement Uncertainty (coverage factor = 2) E5071C E5063A

TDR
 
after ECal [*1] +-0.007 +-0.007
after Deskew [*2] +-0.060 +-0.065

TDT
 
after ECal [*1] +-0.025*X, where X is the measured value +-0.026*X, where X is the measured value
after Deskew [*2] +-0.060*X, where X is the measured value +-0.086*X, where X is the measured value

[*1]
The values apply to measurements made under the following conditions:
- Topology = single-ended
- Format = Real
- DUT reflections < 0.1
- ECal = 85093C, N4431B or N4433A
- IFBW = 10 Hz
- environmental temperature = 23 °C ± 5 °C with < 1 °C deviation from calibration temperature

[*2]
The values apply to measurements made under the following conditions:
- Topology = single-ended
- Format = Real
- DUT reflections < 0.1
- Test cable and fixture reflections < 0.1
- Uncertainty calculation does not take into account test cable and fixture effects.
- IFBW = 10 Hz
- environmental temperature = 23 °C ± 5 °C with < 1 °C deviation from calibration temperature