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Nextivity CEL-FI GO G41-JE Building Indoor & Outdoor Pack

SKU: WEB-776

Price includes GST


Enhance your mobile signal with CEL-FI GO G41, the latest in 4G repeater tech. Boasting +20 dBm output for expansive coverage, G41 supports multiple carriers. Enjoy seamless switching between Telstra, Optus, and Vodafone-TPG. With 3000 m2 coverage, dual-band relay, and 40 MHz bandwidth, stay connected. Remote monitoring and bonus 1-Year extra FREE WARRANTY (for a total of 3 years).


CEL-FI GO G41 represents the latest in 4G cellular repeater technology. Building on the success of the G32 model, GO4 has a higher output power (+20 dBm), providing the largest coverage area of all GO models.

G41 operates on more frequency bands and can be easily switched between Telstra, Optus and Vodafone-TPG (one carrier at a time) should you change service providers. Expanding on G32’s dual-band functionality, G41 supports carrier aggregation with 40 MHz of relay bandwidth.

This pack is ideal where you have reception problems at a site and you want to increase mobile signal both indoors and outdoors using one CEL-FI GO unit. The external antenna is affixed on the rooftop collecting the mobile signal from outside and transferring it to CEL-FI GO. The indoor panel antenna boosts it internally (within the house) whilst the MARS Antenna is cabled to the outdoor area and boosts a targeted signal external to the building. This set-up has been used successfully in cattle-yard, farming and residential applications.


  • 700L/850/900/1800/2100/2600 MHz (700 bands not supported on Vodafone)
  • 3G, 4G, VoLTE, NB-IoT (GO4 has 5G capabilities, but is currently not enabled or approved)
  • Carrier Switching using WAVE App between Telstra, Optus or Vodafone – one carrier at a time
  • Up to 3000 m2 coverage area
  • Two band simultaneous relay
  • Total System Relay Bandwidth – Up to 40 MHz
  • Remote Monitoring, Control and Alert Capabilities via WAVE Portal (for approved installers)
  • Ethernet Port for connection to internet source for live monitoring


  • Nextivity CEL-FI GO G41-JE 1/3/5/7/8/28L/40 Stationary Repeater (Switchable between Telstra, Optus and Vodafone-TPG) – one carrier at a time
  • Powertec exclusive offer – 1-Year extra FREE WARRANTY (for a total of 3 years)
  • Choice of internal antenna:
    • Blackhawk Wall Mount 698-4000MHz 5/7dBi Panel Antenna -150dBc PIM
    • Blackhawk Ceiling Dome 698-4000 2/5dBi Antenna -150dBc PIM
  • Choice of external antenna:
    • LPDA 698-4000MHz 12/14dBi
    • Omni High Gain 698-2700Mhz 6dBi
  • 2 x 10m PT240 LSHF cable
  • 1 x 6m PT240 LSHF cable
  • MARS Panel Antenna 698-2700 5dBi plus mount
  • INSTOCK Wireless 700-2700Mhz 2 Way DAS Splitter/Combiner SMA/F, RoHS, High Isolation

Can I have multiple indoor antennas connected to the GO4?
Yes, you can. There may be rare occasions where a single service antenna (one that provides your phone with signal) is not adequate enough to cover an area. This could be due to the building size, structure or the fact you want signal inside and outside. Chat to our team if you would like to know more.

Powertec offers a free consultation to anyone who needs help picking an appropriate antenna.

Email us at sales@powertec.com.au or call our head office on (07) 55 770 500 to discuss today!

Weight8.000000 kg
Internal Antenna

Wall Mount, Ceiling Dome

External Antenna

Omni High Gain 698-2700 6dBi, LPDA 698 – 4000 12/14dBi, Yagi 698-890 14dBi – only suitable for lower frequency bands


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