This produces similar resultsto the TANT program by YT1NT. Added antenna temperature tool to toolbox which does a basic noise calculationbased on the DUBUS article by Rainer Bertelsmeier, DJ9BV âEffective NoiseTemperature of 4- Yagi-Arrays for 432 Mhz EMEâ. Changed internally and for export to have Yagi boom along X axis to align withcommon usage. Version 1.0 of NEC-TIEcomments/bugs welcomed. Also includesnative double precision mininec, and antenna viewer. Getting allthose designs from the ARRL antenna book etc. Included stand-alone NEC-TIE app in main YagiCAD directory, also available fromTools menu, that can import NEC(most nec2 and 4nec2 nec), YW(.yw), YO(.yag), MNand AO (.ant) style files and amongst other things convert them (if theyare Yagi's) to a monotaper yagi and save in YagiCAD (YC6) format. Added Antenna notes window, via Tools menu, for multiline/longer notes on adesign. Added a number of other possible element material types such as 6063-T832, and6061-T6 Aluminium alloys as per common usage. Changed Antenna temperature tool nomenclature to be as per RainerBertelsmeier's Effective Noise Temperatures of 4-Yagi-Arrays for 432 MHz EME inDUBUS 4/87.
Updated TEE match calculations to be in line with equations in latest versionof 'Playing with Matches' 2. YagiCAD 6.2.5 Changes 6.2.0 to 6.2.5 catchup release August 2015. Updated version of Nec-Tie included, fixed some bugs with loads support in MiniNec, also added import from EZNec format files. Redo of boom correction support, can now edit in either length or length+bcf columns, now need to use options menu to vary custom BCF. Only the very basics are exported to try and limit problems. Thanks to Roy Lewallen for his permission and for the file details. Added limited export to EZNec format file. Some minor changes to limits in antenna temperature figure of merit calculations. Added mm (MilliMetres) as a units option. Fixed bug with options not saving/loading correctly. Bugfix YagiCAD 6.2.6 November 2018 6.2.6 Bugfix. Corrected problem with reference yagi gain, now shows in same units as main gain. Bug fixes to fix occaisional crashes due to even numbers of segments.ģ. Beta version of multi band optimization in OWA Genetic tool, please report any problems.Ģ. Home YagiCAD News New YagiCAD 6.2.7 Changes 6.2.6 to 6.2.7 August 2019ġ.
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