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+--- Thread: (42) LBDA - solving the guide wavelength (λg) in any transmission line. (/thread-19129.html)
(42) LBDA - solving the guide wavelength (λg) in any transmission line. - Emilio Abud Filho - 11-13-2022 02:01 AM
Dear All
Program for solving the guide wavelength (λg), in any transmission line, as a function of its cutoff frequency and operating frequency; 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)
- RAW format file (zip)
Code:
00 { 82-Byte Prgm }
01 LBL "LBDA"
02 MVAR "FREQ"
03 MVAR "FREC"
04 MVAR "Er"
05 MVAR "Ur"
06 MVAR "LBDg"
07 299792400
08 1
09 RCL "FREC"
10 RCL÷ "FREQ"
11 X↑2
12 -
13 RCL× "Er"
14 RCL× "Ur"
15 SQRT
16 RCL× "FREQ"
17 ÷
18 RCL- "LBDg"
19 ENDWarm regards,