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Nextivity CEL-FI GO G41-JE Building Pack

SKU: WEB-275

Price includes GST


Upgrade your cellular coverage with CEL-FI GO G41-JE, the latest in 4G repeater tech. Boasting higher output power for the largest coverage area, it supports Telstra, Optus, and Vodafone-TPG. Ideal for in-building applications, now with RJ45 Ethernet for remote management. Enjoy up to 3000 m2 coverage, carrier aggregation, and an exclusive 1-Year extra FREE WARRANTY offer from Powertec!

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

The 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 provider.

CEL-FI G41 is ideal for inbuilding cellular coverage applications for Telstra, Optus and Vodafone. The higher output power means more service antennas can be run from the one repeater, and by popular request, the unit now has an RJ45 Ethernet network interface for remote management.

Expanding on G32’s dual-band functionality, G41 supports carrier aggregation with 40 MHz of relay bandwidth.


  • 700L/850/900/1800/2100/2600 MHz (700 band 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 bands 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




It is important that you select your preferred operator before using GO4 via the WAVE App – Operator Switching Instructions

If you want to utilise this product for a large-scale project or if you’re after any type of bespoke solution; fill out the form below and we will be in contact within 24 hours.

Weight5.2 kg
External Antenna

Wideband Grid 698-4000 11-13dBi, Wideband LPDA 698-4000 8/9.5dBi, Omni High Gain 698-2700 6dBi, LPDA 698-4000 12/14dBi, Yagi 698-960 14dBi

Internal Antenna

Slim 4G-5G Ceiling Antenna 700-4000 3/5dB1, Universal Ceiling-Wall Antenna 698-4000 5.5-7dBi, Wall Mount 698-4000 5/7dBi, Ceiling Dome 698-4000 2/5dBi

Cable Length

6m + 10m, 10m + 15m


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