• Home
  • What is CEL-FI?
  • Shop
  • Services
  • Icom Amateur Radio
  • More
    • Home
    • What is CEL-FI?
    • Shop
    • Services
    • Icom Amateur Radio
  • Sign In
  • Create Account

  • Orders
  • My Account
  • Signed in as:

  • filler@godaddy.com


  • Orders
  • My Account
  • Sign out

Signed in as:

filler@godaddy.com

  • Home
  • What is CEL-FI?
  • Shop
  • Services
  • Icom Amateur Radio

Account


  • Orders
  • My Account
  • Sign out


  • Sign In
  • Orders
  • My Account

WHAT IS A CEL-FI?

CEL-FI ROAM R41 SHOWN







A CEL-FI is a Mobile Phone Coverage Enhancement Tool 


CEL-FI is The ONLY Mobile Phone Booster Authorized for use in Australia!!


CEL-FI Coverage Enhancement Solutions are available for use in both Mobile AND Stationary (in-Building) Applications.



Whilst this question is impossible to answer here, it is likely a CEL-FI is the right solution. However Please feel free to E-Mail or Call for a free consultation. 

We are able to remotely assess whether or not a CEL-FI could be a viable solution for you.


CEL-FI units Receive the "weak" signal from your mobile phone carrier via its large high-gain outdoor (Donor) antenna.

The unit then boosts the weak signal (up to 100db) and retransmits the signal to your mobile phone via the indoor (service) antenna, resulting in an increase in signal strength allowing phone calls text messaging and data in places where previously impossible!


CEL-FI kits come in both Mobile and Stationary form with a wide variety of antennas and accessories to suit each application.

Contact us or Check out the Store for our Recommendations!


While Previous Generations of CEL-FI were locked to one network,

The R41 Roam is NOT network locked!

The CEL-FI Roam can only boost ONE operators network at a time but is switchable at any time via the Wave app.


No, Once the CEL-FI unit is correctly installed and switched on, it will automatically find the cell signal. The unit will start boosting the signal and making it available for ANY phone on the same carrier within the coverage area of the CEL-FI (~1500-3000sqm for stationary systems) 

Like magic... ALL AUTOMATICALLY!!!

(Different units have different capabilities. Some will boost up to 20 or more simultaneous users)


We Absolutely Do!

We specialize in the installation of CEL-FI units. Our technicians have an innate understanding of how to obtain the best possible performance from your CEL-FI Installation.


Please don't hesitate to drop us a line by using the contact us form.

Alternatively you can E-mail at sarc122@hotmail.com

Or Call on 0498 207 898


Copyright © 2025 Terrestrial Communications - All Rights Reserved.

  • What is CEL-FI?
  • Shop
  • Privacy Policy
  • Terms and Conditions
  • sitemap
  • Services
  • Icom Amateur Radio

Powered by

This website uses cookies.

We use cookies to analyze website traffic and optimize your website experience. By accepting our use of cookies, your data will be aggregated with all other user data.

DeclineAccept