Fiber Optic Tool Box - Lite app icon

Fiber Optic Tool Box - Lite

Telecom Engineering · com.TelecomEngineering.myapp

Not rated yet 251 downloads v3.7 1.5 MB Android 3.0+ PEGI 3 · Everyone

  • Signature matches the Google Play version Details

At a glance

Latest version
v3.7 (11)
Updated
Jul 12, 2015 (11 years ago)
APK size
1.5 MB
Requires
Android 3.0+ (API 11)
CPU support
Any (no native code)
Category
Tools (app)
Listed since
Mar 2, 2015 (at least)
Permissions
3 (2 sensitive)
Website
telecomengineering.com
Developer contact
[email protected]
Privacy
Developer's privacy policy

About this APK

Fiber Optic Tool Box - Lite is an app by Telecom Engineering in the Tools category, listed since at least March 2015. It has no native code, so it runs on any Android processor.

It asks for 3 permissions, 2 of them sensitive: read phone status and identity and modify shared storage.

What's new in v3.7

All features are available. Some bug Fixes.

Description

From the listing uploaded by “apps”.

This useful application provides tools for engineers and technicians to help design and maintain their fiber optic network. There are two versions, the free Lite version which has an Ad at the start up, and Pro which has no Ads and is $2.99. The content is the same in both versions and includes: - A Transceiver Selection guide that helps you find the correct transceiver needed for a specific fiber span. It also allows for a quick transceiver price quote to be provided by Telecom Engineering. - A Fiber Loss Calculator that calculates the loss of a fiber span with specific characteristics over single mode and multimode fiber. - A Fiber Color Code guide that helps identify the correct fiber by color and its corresponding numbering as per TIA/EIA 598C. - A CWDM and Channel Converter that shows CWDM channel wavelengths, frequencies and channel numbers, as per ITU G.694. - A DWDM and Channel Converter that shows DWDM channel wavelengths, frequencies and channel numbers, as per ITU G.694.1. - A dBm to mW Converter that converts from power in decibels to milliwatts and vice versa for single channel and multi channel WDM applications. - A Chromatic Dispersion Calculator that calculates the chromatic dispersion of a specific fiber span by specifying its operating wavelength, zero dispersion wavelength and slope. - A Latency Calculator that calculates the delay of a signal in a fiber or copper cable link. - A OSNR calculator that calculates fiber span OSNR where optical amplifiers are deployed. We welcome all comments and suggestions for future upgrades to our tool box.

Security & authenticity

Security rating: Trusted

Signing certificate

  • Signature matches the Google Play version Checked by the source store on Jul 12, 2015.
  • Certificate issued to “TelecomEngineering USA Inc” This is the certificate of the Google Play version.

Store checks and file details

  • Developer signature verified Jul 12, 2015
  • Validated against Google Play Jul 12, 2015
  • Antivirus scan passed Nov 23, 2020
  • Signed byCN=Marcelo Herrera, O=TelecomEngineering USA Inc, C=USA
  • Signing certificate (SHA-1)B5:60:F8:95:4F:A5:EB:BB:B9:67:4E:66:94:30:FE:34:AF:35:6E:FB
  • File MD5e8c96ffe40a1d77a280a79436a1f6580
  • Uploaded by “apps” Platinum tier · 3,423,810 followers · uploading since 2010

Scans and ratings come from the source store; the certificate comparisons are AAPKs's own, made from the files' published signatures. AAPKs doesn't scan files itself — compare the MD5 and signer after downloading.

Permissions (3)

Fiber Optic Tool Box - Lite requests 3 permissions, 2 of them sensitive.

Required hardware & features

Fiber Optic Tool Box - Lite APK: questions and answers

Can I install this APK over the version I already have?

Yes, if your installed copy is older. It is signed like the Google Play version, so Android installs it as an update and keeps your data.

Is the Fiber Optic Tool Box - Lite APK safe?

No one can promise that a file is safe, but some things can be checked. The source store rates this file Trusted. Its signature matches the Google Play version. After downloading, check that the file's MD5 is e8c96ffe40a1d77a280a79436a1f6580.

Tags

More Tools apps