Cel-Fi GO Stationary for Telstra 3G & 4G

Cel-Fi GO Stationary Repeater has been tested, authorised and approved by Telstra for use on the Telstra Mobile Network.

Nextivity’s Cel-Fi GO is a one box indoor coverage solution for Telstra’s Next G® and 4GX networks operating on 3G 850Mhz or 4G 700/1800 bands. It is designed to dramatically boost voice quality and increase data speeds for in building applications.

The Cel-fi GO offers a more flexible installation over other Cel-Fi models due to the ability to run cables to where the signal is needed most. By not having a wireless link between two boxes GO can operate in areas that are saturated with Wi-Fi.

Cel-Fi GO protects the mobile network in several ways by:

  • continuously monitoring power levels of the cell tower it is connected to and constantly adjusting the Cel-Fi’s output power to suit.
  • only amplifying and disbursing a particular carrier’s mobile signal, operating within a set frequency band.
  • not interfering with the carrier’s network or other users on the network.
  • having a unique installation process to eliminate feedback into the mobile network.

Cel-Fi GO is covered by a 24 month warranty.

Important Note: Cel-Fi GO will boost a single band at a time (either 3G 850 or 4G 700 or 4G 1800). It is highly recommended to leave the GO in 3G mode to ensure voice calls are received. Voice on 4G (VoLTE) will only work in selected areas and with later model phones.


  For building applications

  100dB of system gain

  Up to 900m² indoor coverage area

  Includes external and internal antennas

  Locked to Telstra’s Mobile Network

  Carrier approved

  Band Selection Button

  Bluetooth WAVE App for iPhone, Android & Computers

30 Day Money Back Guarantee*
If you are not 100% happy with the performance of this product it can be returned within 30 days after purchasing for a full refund minus any shipping charges… terms and conditions

Disclaimer *Credit provided by Oxipay Pty Ltd. Terms, conditions, late payment fees and lending criteria apply. See www.powertec.com.au/oxipay-terms.


Cel-Fi GO Stationary Brochure

Cel-Fi GO Stationary Quick Start Guide

Supported Networks

Telstra, Aldi Mobile, Boost Mobile, Woolworths Mobile

Cel-Fi GO Stationary Packs

WAVE App Registration

Once you receive your Cel-Fi it will need to be registered and activated using the Cel-Fi Wave App, available on iPhone, Android, PC and Mac.

In order to do this you will need internet access on your phone or computer.

We no longer need to collect your information before the Cel-Fi GO or PRO for Telstra product is shipped.

Further information can be found at https://cel-fi.com.au/blog/registration/



UMTS/3G 850 – Band 5
Uplink: 824 – 849 MHz, Downlink: 869 – 894 MHz
4G 700/1800 – Band 28 & 3
Uplink: 703 – 733 MHz, Downlink: 758 – 788 MHz
Uplink: 1710 – 1785 MHz, Downlink: 1805 – 1880 MHz
(Will only boost a single frequency at a time)




Up to 100 dB system gain


Button for band selection:
3G: 850
4G: 700 or 1800 (strongest signal)
AUTO: 850, 700 or 1800 (strongest signal)


H: 28mm
W: 87mm
L: 255mm
Weight: 600g

Operating Temperature: 0° to 65°C
Storage Temperature: -25° to 65°C
Relative Humidity: 0 to 95% noncondensing
12 VDC via external supply (2 included)
External Supply: 100-240 VAC, 47-63Hz
Power Consumption: <15W per unit
External Antenna Ports: Donor and Service SMA Female
Programming Ports: Mini-USB
Bluetooth Low Energy
24 months

CE Mark


Cel-Fi GO is a state of the art, very complex “Smart Repeater” and is approved by Telstra if installed correctly.

It is guaranteed to provide massive signal enhancement in poor reception areas, however incorrect installation may significantly reduce performance.

Installation of a Cel-Fi GO is best done by a qualified installer. Only qualified Powertec Telecommunication Resellers who have undertaken product training on the required precautions should perform installation of the Cel-Fi GO.

Vehicular Cel-Fi GO Packs in particular require you to take into account the vehicle’s safety mechanisms such as airbags, ABS, Traction Control, Stability Control and the auto electrics. Incorrect installation may result in water leaks, electrical failure, battery damage, fusing of internal wiring and cables or risk of FIRE. Misuse of this equipment could result in injury and equipment damage. In no event will Powertec Telecommunications P/L be responsible or liable for either indirect or consequential damage or injury that may result from the installation or use of this equipment.

If the above precautions are not fully understood, or if local conditions are not covered, contact your nearest Powertec Telecommunications sales or service representative for clarification.

You should also be familiar with applicable federal, state and local legislation and industry standards surrounding installations.


Cel-Fi GO Blog Posts

* 30 Day Money Back Guarantee – Customer must return the Cel-Fi repeater within 30 days of receiving if the product does not perform to their expectations. Item must be returned with all packaging and parts in original condition. Refund component does not include any shipping charges paid.
* Telstra Approval – Customers must undertake an approval process to determine the product is suitable for their location. A Telstra approval form will need to be completed and signed by the customer.

® is a registered trade mark of Telstra Corporation Limited. ABN 33 051 775 556