(42) NF=TK - Converting LNA Noise Figure(dB) <> LNA Noise Temperature (Kelvin)

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(42) NF=TK - Converting LNA Noise Figure(dB) <> LNA Noise Temperature (Kelvin)

11-13-2022, 04:58 PM

Post: #1

Emilio Abud Filho Offline

Junior Member

Posts: 32
Joined: Oct 2022

(42) NF=TK - Converting LNA Noise Figure(dB) <> LNA Noise Temperature (Kelvin)

Dear All

Program for converting LNA Noise Figure(dB) <> LNA Noise Temperature (Kelvin); 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 { 48-Byte Prgm }

01▸LBL "NF=TK"

02 MVAR "NFdB"

03 MVAR "TEMPK"

04 RCL "TEMPK"

05 290

06 ÷

07 1

08 +

09 LOG

10 10

11 ×

12 RCL- "NFdB"

13 END

Warm regards,

Attached File(s)
.zip

NF=TKraw_v100.zip (Size: 175 bytes / Downloads: 4)
.xlsx

HP-42S Program Documentation Form - NF=TK_v100.xlsx (Size: 27.55 KB / Downloads: 5)
.pdf

HP-42S Program Documentation Form - NF=TK_v100.pdf (Size: 182.48 KB / Downloads: 8)

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

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(42) NF=TK - Converting LNA Noise Figure(dB) <> LNA Noise Temperature (Kelvin) - Emilio Abud Filho - 11-13-2022 04:58 PM

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