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High frequncy features (HF / RF): Difference between revisions

m Harald Friedrich moved page HF-Features to High frequncy features (HF / RF)
 
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Some aspects of constructive support please find in the [[Status line|status line]] aricle as well.<br><br>
== Radial Stubs ==
== Radial Stubs ==


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There is an extra article for the [[Impedance calculator]]<br><br>
There is an extra article for the [[Impedance calculator]]<br><br>
[[Image:Stripline_e.png|Strip line|link=Impedance calculator]]<br>Image: The dialog of the Impedance calculator<br><br><br><br>
[[Image:Stripline_e.png|Strip line|link=Impedance calculator]]<br>Image: The dialog of the Impedance calculator<br><br><br>
 


== Via Fence ==
== Via Fence ==


There is an extra article for the [[Via fence]]<br><br>
There is an extra article for the [[Via fence]]<br><br>
[[Image:ViaFence.jpg|Via fence|link=Via fence]]<br>Image: A via fence alongside a signal track<br><br><br><br>
[[Image:ViaFence.jpg|Via fence|link=Via fence]]<br>Image: A via fence alongside a signal track<br><br><br>
 
 
== Length management ==
 
Check the length of a track which you currently are routing in the [[Status line]]. Watch the [S] value.<br><br><br>


== Ultra precision desktop milling ==
== Ultra precision desktop milling ==

Latest revision as of 14:31, 18 April 2019

Some aspects of constructive support please find in the status line aricle as well.

Radial Stubs

Radial Stubs are to be found in PCB view in menu "Packages":

"Generate a radial stub"
Image: Generate a radial stub

An online-calculator for a reasonable dimensioning of a radial stub can be found here: http://flambda.com/stub/stub.php

A radial stub
Image: A radial stub in TARGET

HF-microstrip mitered bend

HF-microstrip mitered bends are to be found with a right click on a touch pad of a track being imposed orthogonally to it's neighbour track.
"Generate a HF-microstrip mitered bend"

Image: Generate a HF-microstrip mitered bend.



Definition of a HF-mitered bend at 70%


Conception of the percentage entry in TARGET 3001!


A calculator on the dimensioning of HF-mitered bends please find following the link:
https://www.everythingrf.com/rf-calculators/microstrip-mitred-bend-calculator



Impedance calculator for striplines

There is an extra article for the Impedance calculator

Strip line
Image: The dialog of the Impedance calculator



Via Fence

There is an extra article for the Via fence

Via fence
Image: A via fence alongside a signal track



Length management

Check the length of a track which you currently are routing in the Status line. Watch the [S] value.


Ultra precision desktop milling


https://server.ibfriedrich.com/download/pdf/en/UltraPrecisionDesktopMilling.pdf

Our highly valued user Claude Setzer, Ph.D, has edited this tutorial and allowed a publication here. Dr. Setzer grants us non-exclusive copyright use and by this means gives all of us insight to this excellent piece of work. Thanks a lot!