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This table summarizes what's new in V2.6 (R2009b):
| New Features and Changes | Version Compatibility Considerations | Fixed Bugs and Known Problems | Related Documentation at Web Site |
|---|---|---|---|
| Yes Details below | No | Bug
Reports Includes fixes | Printable Release Notes: PDF |
New features and changes introduced in this version are:
Expanded Port-Ordering Schemes for S-Parameter Conversion Functions
Support for Calculation of Power-Wave Gain for Transfer Functions
The ispassive function checks the passivity of N-port S-parameter matrices.
The functions s2scc, s2scd, s2sdc, s2sdd, s2smm, smm2s now support a third commonly-used port-ordering. For more information on using this feature, see the corresponding function reference page.
The s2tf function can now calculate the power-wave gain of 2-port S-parameters. Calculation in terms of voltage is still the default option.
![]() | Version 2.7 (R2010a) RF Toolbox Software | Version 2.5 (R2009a) RF Toolbox Software | ![]() |

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