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TPN file extension

The table below provides useful information about the .tpn file extension. It answers questions such as:

  • What is the .tpn file?
  • What program do I need to open a .tpn file?
  • How can the .tpn file be opened, edited or printed?
  • How can I convert .tpn files to another format?

Table of Contents

We hope you find this page helpful and a valuable resource!

1 extension(s) and 0 alias(es) found in database

✅ Agilent N9342C Task Plan Data

TPN file is an Agilent N9342C Task Plan Data. The Agilent N9342C is a handheld spectrum analyzer with a frequency range of 100 kHz to 7.0 GHz.
TPN format description not yet available
Category: Data files
Application: Agilent Task Planner
Mime-type: application/octet-stream
Magic number: -
Magic string: -
Sample: -
TPN aliases:
TPN related links:
TPN related extensions:

Other types of files may also use the .tpn file extension.

🚫 The .tpn file extension is often given incorrectly!

According to the searches on our site, these misspellings were the most common in the past year:

fpn, gpn, pn, ptn, rpn, tln, tn, ton, tp, tpb, tpg, tph, tpj, tpm

Is it possible that the filename extension is misspelled?

We found the following similar file extensions in our database:

Francophonem Data
GeoXD Neutral Data
HyperLynx LineSim Schematic
PTC Creo Tool Parameter Data
ThumbsPlus v7 Batch Script
TilePic Image
Turbo Pascal Help
Tracor Northern Image
GlidePlan Map Document
PTC Creo Tool Path Storage Data

🔴 Can't open a .tpn file?

When you double-click a file to open it, Windows examines the filename extension. If Windows recognizes the filename extension, it opens the file in the program that is associated with that filename extension. When Windows does not recognize a filename extension, you receive the following message:

Windows cannot open this file:


To open this file, Windows needs to know what program you want to use to open it...

If you don't know how to set the .tpn file association, check the FAQ.

🔴 Can I change the extension of files?

Changing the filename extension of a file is not a good idea. When you change a file's extension, you change the way programs on your computer read the file. The problem is, changing the file extension does not change the file format.

If you have helpful information about the .tpn file extension, write to us!

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