METAS VNA Tools V1.8.2 released

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Michael Wollensack METAS

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Apr 18, 2017, 10:52:53 AM4/18/17
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VNA Tools V1.8.2 (1.8.6297.14029) - 29.03.2017
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- Uses METAS UncLib V1.8.2.
- Database / CMC Entry editor added.
- CMC Tools added to content menu of Data Explorer.
- Different hash algorithms to compute checksums.
- IronPython 2.7.7 used in Script editor.
- Bug in compute waveguide offset fixed.
- Database tab page order changed.

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VNA Tools V1.8.1 (1.8.6262.24056) - 22.02.2017
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- Uses METAS UncLib V1.8.1:
  - Chain Rule improved (faster).
  - LinAlg improved (Dot_invA_B and Dot_A_invB added).
  - Complex division improved.
- Parallelization of SParamTools (Cascade and Decascade).
- LHKM TRM LRL support for multiple lines added.
- Switched Error Terms normalized to 1.
- Helper methods added for Metas.Vna.RealTime.COM.dll.
- Metas.Instr.Driver.Logger.dll added.
- Rohde & Schwarz cables added.

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VNA Tools V1.8.0 (1.8.6198.18768) - 20.12.2016
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- Uses METAS UncLib V1.8.0.
- .NET target version changed to V4.0.
- High DPI scaling supported.
- Icons replaced with High DPI Icons.
- Bug with cursors fixed in XYPlot.

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VNA Tools V1.7.10 (1.7.6177.29900) - 29.11.2016
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- Support for waveguide standards with ratio not equal to two added (simulation data updated).
- Bug in Journal Editor fixed. Add Measurement / Custom.
- Bug in RohdeSchwarz_ZNx_ZVx driver fixed: VnaParameter2String "S101" --> "S1001".
- Clear cache method added.
- CmcTables supports specifying VNA Device.

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VNA Tools V1.7.9 (1.7.6102.30094) - 28.09.2016
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- Bugs in Metas.Vna.RealTime.dll fixed.
- Context menu for changing time stamp format added to header cell of the time stamp column.
- DirectoryInfoExtensions added. Used to get directories and files natural sorted by name.

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VNA Tools V1.7.8 (1.7.6094.23660) - 07.09.2016
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- Bugs in Metas.Vna.RealTime.COM.dll fixed.
- VnaToolsGuiCOM class added.
- Support for waveguide standards with ratio not equal to two added.
- Simulation data not yet updated.

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VNA Tools V1.7.7 (1.7.6087.19110) - 31.08.2016
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- User settings are stored to registry: 'HKEY_CURRENT_USER\Software\METAS\VNA Tools'.
- Metas.Vna.RealTime improved.

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VNA Tools V1.7.6 (1.7.6082.14268) - 26.08.2016
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- Data Explorer and VNA Tools: set root path from command prompt added.
- Remove small influences option added to optimization calibration.
- ECal renamed to ECU (Electronic Calibration Unit).
- Metas.Vna.RealTime.dll added.
- Metas.Vna.RealTime.COM.dll added.

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VNA Tools V1.7.5 (1.7.6022.29592) - 29.06.2016
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- Uses METAS UncLib V1.7.0.

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VNA Tools V1.7.4 (1.7.6005.16561) - 21.06.2016
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- Simple Line standard added.
- On-Wafer Line standard added.
- DUT Uncertainty added (can be used to represent on-wafer crosstalk).

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VNA Tools V1.7.3 (1.7.5989.15887) - 25.05.2016
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- Compress other frequency influences added for optimization calibration over all frequency points.
- Show Journal Info in Unc Budget added.
- RemoveSmallUncInfluencesLimit changed from 1e-8 to 1e-7.

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