Optus Cel Fi GO Repeater – Building Kit 2


Nextivity’s Cel-Fi GO repeater is a carrier class one box indoor coverage solution for the Optus 3G and 4G networks

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SKU: Optus Bld 2 Category: Tags: ,


Optus Cel-Fi GO Pack Includes:

  • Cel-Fi GO Optus repeater with a 240V Power Supply
  • RFI Wide Band Log Periodic Directional Antenna – 700-1000/1500-3000MHz with a 10m RG58 / SMA male cable
  • Rubber Duck Service Antenna

Optus Cel-Fi GO Features:

Nextivity’s Cel-Fi GO booster is a one box indoor coverage solution for the Optus 3G and 4G networks. It is designed to dramatically boost voice and data speeds for in building applications.

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

  • continuously monitors the power levels from the Optus mobile tower it is connected to and constantly adjusts the Cel-Fi’s output power to suit.
  • only amplifies one carrier’s mobile signal, operating within a set frequency.
  • does not interfere with the Optus 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.

The Cel-Fi GO Optus repeater is the first carrier class indoor/outdoor mobile coverage solution to feature an industry leading 100dB system gain and Nextivity’s unconditionally network safe guarantee. Cel-Fi GO booster leverages the award winning Intelliboost signal processing system to deliver the industry’s largest coverage footprint with the best voice and data performance.

Cel-Fi GO Optus signal booster is IP54 weather rated and does not interfere with other wireless devices. This multi-band repeater is ideal for use in commercial properties and government buildings as well as agricultural settings also mining and manufacturing operations, rural areas, businesses, and large homes.

  • 3G / 4G / 4G+ Voice and Data
  • Up to 1,400 sq. m. of Boosted Coverage
  • Multi-Band Support
  • Indoor / Outdoor IP54 Rated
  • Optus Network Safe


The RFI wide-band log periodic antenna offers a high gain directional coverage and is suited to all Australian mobile networks. The unique ruggedized diecast aluminum construction ensures optimum performance and reliability in all weather conditions.


  • Wideband frequency range
  • Excellent front-to-back ratio
  • Easy installation using the supplied hardware

The LPDA antenna is to be mounted vertically with tilting capability incorporated within the clamping arrangement. Mast mounting hardware is supplied to suit pole diameters of up to 60mm and includes 10 metres of low loss RG58 cable terminated with an SMA male connector.


Nominal Gain dBd: 11
Frequency MHz: 700 – 1000 / 1500 – 3000
Tunable Bandwidth: Full band.
VSWR: <2.0:1
Polarisation: Linear
Vertical Beamwidth: 50 (± 5)
Horizontal Beamwidth: 55 (± 5)
Front/Back Ratio dB: 20 dB (± 3 bB)
Power W: 10
Dimensions mm: 1100 x 180 x 60
Length mm: 1100
Weight (kg): 1.85
Termination: 10 meters cable terminated with male SMA connector


Additional information

Weight 3 kg
Dimensions 105 × 25 × 15 cm


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