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Re: New FW release: Special fast scanning mode for noise sources


 

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Thanks Erik,

New version installed but will delay testing until tomorrow.

Geoff.

New FW release
Version V1.3345

Changes:?
- Removed wrong line under big number display
- Added special fast scanning mode for noise sources

The noise source scanning mode can be activated with DISPLAY/SWEEP ACCURACY/NOISE SOURCE and it reduces a full low input scan from 415ms to 118ms
This mode should only be used in combination with a noise source as used for measurement of filters or attenuators as in this mode scanning is done like in a VNA and it is possible small bandwidth sources are not seen.
Reducing the number of display points will further reduce the scanning time. Full range 101 points are scanned in 42ms. Great for tuning a filter.
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