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Message #39768
[PATCH 1/3] Add a few dielectric values
- Isola FR408
https://www.isola-group.com/wp-content/uploads/data-sheets/fr408.pdf
- Isola 370HR
https://www.isola-group.com/wp-content/uploads/data-sheets/370hr.pdf
- Rogers RO4003C
https://www.rogerscorp.com/documents/726/acm/RO4000-Laminates---Data-sheet.pdf
- Rogers RO4350B
(as above)
---
pcb_calculator/transline_dlg_funct.cpp | 10 ++++++++++
1 file changed, 10 insertions(+)
diff --git a/pcb_calculator/transline_dlg_funct.cpp b/pcb_calculator/transline_dlg_funct.cpp
index dac46f913..376552cbb 100644
--- a/pcb_calculator/transline_dlg_funct.cpp
+++ b/pcb_calculator/transline_dlg_funct.cpp
@@ -49,6 +49,10 @@ void PCB_CALCULATOR_FRAME::OnTranslineEpsilonR_Button( wxCommandEvent& event )
// EpsilonR ( relative dielectric constant) list
list.Add( wxT( "4.5 FR4" ) );
+ list.Add( wxT( "3.67 Isola FR408" ) );
+ list.Add( wxT( "4.04 Isola 370HR" ) );
+ list.Add( wxT( "3.55 Rogers RO4003C" ) );
+ list.Add( wxT( "3.66 Rogers R4350B" ) );
list.Add( wxT( "9.8 alumina (Al2O3)" ) );
list.Add( wxT( "3.78 fused quartz" ) );
list.Add( wxT( "3.38 RO4003" ) );
@@ -80,6 +84,12 @@ void PCB_CALCULATOR_FRAME::OnTranslineTanD_Button( wxCommandEvent& event )
// List of current dielectric loss factor (tangent delta)
list.Clear();
list.Add( wxT( "2e-2 FR4 @ 1GHz" ) );
+ list.Add( wxT( "12e-3 Isola FR408 @ 2 GHz" ) );
+ list.Add( wxT( "21e-3 Isola 370HR @ 2 GHz" ) );
+ list.Add( wxT( "27e-4 Rogers RO4003C @ 10 GHz" ) );
+ list.Add( wxT( "21e-4 Rogers RO4003C @ 2.5 GHz" ) );
+ list.Add( wxT( "37e-4 Rogers RO4350B @ 10 GHz" ) );
+ list.Add( wxT( "31e-4 Rogers RO4350B @ 2.5 GHz" ) );
list.Add( wxT( "3e-4 beryllia @ 10GHz" ) );
list.Add( wxT( "2e-4 aluminia (Al2O3) @ 10GHz" ) );
list.Add( wxT( "1e-4 fused quartz @ 10GHz" ) );
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