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(42) ZCOAX - Impedance equation for coaxial transmission line
11-13-2022, 09:37 PM (This post was last modified: 11-14-2022 11:13 AM by Emilio Abud Filho.)
Post: #1
(42) ZCOAX - Impedance equation for coaxial transmission line
Dear All

Solving impedance equation for coaxial transmission lines; to be used with "HP Solver" built-in application.

Attachments:

- Program documentation, including example, math equations, how to use explanations, source code, etc; (xlsx and pdf)

- Source code in RAW format file (zip)

Code:

00 { 75-Byte Prgm }
01 LBL "ZCOAX"
02 MVAR "Z0"
03 MVAR "Er"
04 MVAR "Ur"
05 MVAR "Dext"
06 MVAR "Dint"
07 59,9591275386
08 RCL "Ur"
09 RCL÷ "Er"
10 SQRT
11 ×
12 RCL "Dext"
13 RCL÷ "Dint"
14 LN
15 ×
16 RCL- "Z0"
17 END

Warm regards,


Attached File(s)
.pdf  HP-42S Program Documentation Form - ZCOAX_v100.pdf (Size: 184.82 KB / Downloads: 15)
.xlsx  HP-42S Program Documentation Form - ZCOAX_v100.xlsx (Size: 28.34 KB / Downloads: 5)
.zip  ZCOAXraw_v100.zip (Size: 202 bytes / Downloads: 4)

Emilio Abud Filho
Mobile: +55 (41) 9 9172-1201
e.abud@uol.com.br
emilio.abud.filho@gmail.com
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