Cel-Fi GO G51 3G / 4G / 5G Repeater Kit for Fringe Areas or Urban Sites with High Interference - Telstra or Optus


Key Features


  • Complete package with an Externally Mounted Donor Antenna, Cabling, Cel Fi Go Repeater & a Ceiling Mounted Distribution Antenna

  • High Gain Grid Antenna perfectly suited for Fringe or Built Up Areas with High RF Noise

  • Compatible with Telstra or Optus - the Go will allow you to select which one upon Registration

  • Switch between the Cellualar Bands via the Wave App

  • Supports all 3G & 4G frequency bands for Telstra & Optus

  • Mid-band (3.5 GHz) 5G NR coverage with 100 MHz channel bandwidth
  • Two band simultaneous relay - Up to 40MHz

  • Ease of remote monitoring and management with Nextivity WAVE Portal and WAVE App


The Cel Fi Go Repeater for the is a convenient solution for those experiencing poor phone coverage within the Home or Office.

Installing this device in your home can improve the reliability of phone calls, text messages, and increase 3G & 4G & 5G N78 services.

This is a complete repeater system designed to provide indoor coverage.

This Kit is ideal for chasing the fastest possible 4G connection on their Mobile Phones

The WideBand Parabolic Dish produces a Narrow Beamwidth which helps to alleviate issues with interferring Signals and the high Gain offered by the Panel will maximise your 4G signal strength

This Kit is suitable for Urban and Fringe Applications, typically the Tower is within 15km of the Site in question

The Cel Fi will need to be located near a Power Source, as it is supplied power by a standard 240v Plug.

The Cel Fi Repeater is then connected to another run of the LCU400 which is run out to the location where you wish to install the Distribution Antenna.

We offer two type of the Distribution Antenna, either a Ceiling Mounted Omni Directional Antenna or a Wall Mounted Directional Panel Antenna.

With the Ceiling Mounted Antenna the Repeater provides enough boost to create a 10-30m radius of coverage within normal home or office environments, with up to an impressive 50m radius in open areas such as supermarkets or farms.

With the Wall Mounted Panel Antenna the Repeater provides enough boost to create a 100° arc of Coverage out over a 20-60m, with some customers reporting signal out past the 100m mark. 

Like all wireless systems, the coverage area is reduced by the signal travelling through thick walls or floors, so the actual coverage area will vary depending on your unique situation. 


Please note: This Kit does not include a mounting Pole/Mast, this will need to be purchased separaately if you dont already have one.


Professional installation required - Buildings

  • This is an active radio transmitter that requires the appropriate level of theoretical knowledge to install without causing self-interference and for it to operate at full strength. So while it's possible to self install, we do not provide the Cel-Fi GO in a package or kit form, as every installation will be different.



SKU G51-Kit-LI
Brand RFI
Shipping Weight 12.0000kg
Shipping Width 0.120m
Shipping Height 1.100m
Shipping Length 0.400m
Shipping Cubic 0.052800000m3