Please be advised that this product requires a donor (internal) and service (external) antenna to operate.

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 providers.

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 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 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
  • 1-Year extra FREE WARRANTY (for a total of 3 years)


  • CEL-FI GO G41-JE Stationary Repeater
  • 240v Power Supply
  • Ethernet cable
SKU NEX.G41-JE-003
Brand Nextivity
Shipping Weight 2.0000kg
Shipping Width 0.270m
Shipping Height 0.060m
Shipping Length 0.100m
Shipping Cubic 0.001620000m3

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