An s4p file extension is related to the Touchstone File Format. An s4p file is stored in ASCII text format and contains information about n-port network parameter data and noise data of linear active devices, passive filters, passive devices, or interconnect networks.

Detailed description

Software that works with s4p file extension

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S4P file extension - Touchstone 16 s-parameters data file

What is s4p file? How to open s4p files?

File type specification:

Various data file type icon Various data file type

The s4p file extension is associated with the Touchstone File Format.

S4P Touchstone file is an ASCII text file that contains information about n-port network parameter data and noise data of linear active devices, passive filters, passive devices, or interconnect networks.

The Touchstone file format was introduced in 1984 with Touchstone eponymous frequency-domain linear circuit simulator from EEsof (now Agilent Technologies).

The default software associated to s4p file type:

NotePad++ text editor icon

Notepad++ Team logo NotePad++ text editor  Microsoft Windows software

Company or developer:
  Notepad++ Team

Notepad++ is very popular free text and source code editor. It supports syntax highlighting and syntax folding for C, C++, HTML, ASP, Java, Pascal, PHP, Cobol, CSS etc. Notepad++ also supports plugins to add new features. It is localized to many languages.

Help how to open S4P files:

Use any text editor to view content of *.s4p files.

How to convert file with extension S4P:

There is no way how to convert *.s4p to other file formats.

List of software applications associated to the .s4p file extension

Recommended software programs are sorted by OS platform (Windows, Mac OS X etc.) and possible program actions
that can be done with the file
: like open s4p file, edit s4p file, convert s4p file, view s4p file, play s4p file etc. (if exist software for corresponding action in File-Extensions.org's database).

Hint:
Click on the tab below to simply browse between the application actions, to quickly get a list of recommended software, which is able to perform the specified software action, such as opening, editing or converting of the s4p files.

  • Open s4p file
  • Save s4p file
  • Edit s4p file

Software that open s4p file - Touchstone 16 s-parameters data file

Click on the link to get more information about listed programs for open s4p file action.

Microsoft Windows:

Main software associated with s4p file by default:
NotePad++ text editor small icon NotePad++ text editor
Other suggested software:
Microsoft Windows NotePad small icon Microsoft Windows NotePad
Sublime Text small icon Sublime Text
Atom small icon Atom

Apple macOS / Mac OS X:

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