Cel-Fi PRO OPTUS 3G/4G/LTE Mobile Repeater


In Stock

Cel-Fi PRO OPTUS 3G/4G/LTE Mobile Repeater, Home & Office.Tested, authorised and approved by OPTUS for use on the OPTUS Mobile Network.


Cel-Fi PRO improves 3G, 4G, and LTE cellular service by eliminating dead zones and dropped calls. With 100 dB of gain, Cel-Fi PRO will not only improve cellular service across four (4) concurrent bands, it will also reduce your cell phone’s power requirements and extend its battery life.

Cel-Fi PRO covers up to 13,000 ft2 (1,200 m2) of indoor space per system. Cel-Fi PRO systems feature an LCD color interface, are fully self-contained and self-configuring, and require no external antennas or wiring. Simply plug it in to boost indoor cellular coverage. Cel-Fi PRO is CE and FCC approved. It has been approved by numerous mobile operators and regulatory bodies and is shipping globally.

Cel-Fi PRO EXA variants feature an external antenna connector to enable the use of an external Donor antenna. A Cel-Fi PRO EXA with an external Donor antenna can thereby acquire an outside signal, allowing it to be used in applications where no signal is present indoors (i.e. cement, metal walls, etc.). This opens up new opportunities for using Cel-Fi PRO Smart Boosters when other solutions fail. Cel-Fi PRO EXA enables cellular coverage in hard to reach places by allowing the Cel-Fi Network Unit to be placed, where no service exists.

Supported Networks

Optus, TPG, Amaysim, Dodo, iiNet, plus more Nextivity’s third generation Cel-Fi PRO is a cost-effective and intelligent indoor coverage solution for the Optus 3G and 4G networks operating on the 3G 900/2100Mhz and 4G 1800/2600 bands. It is designed to dramatically improve indoor voice quality and increase data speeds for 3G or 4G consumers. The Cel-fi PRO differs greatly from the standard indoor repeater due to its ability to not interfere with the mobile network or other users. Often referred to as a Smart Repeater, the Cel-Fi has the ability to provide maximum coverage, be network friendly and can be easily installed by the end user.


  • Coverage up to 15,000 ft2 (1,500 m2)
  • 100 dB system gain
  • Perfect for small/home office and small enterprise
  • Simple install, no antennas required
  • Fully wireless, plug-and-play quad-band architecture for supporting—WCDMA/HSPA+/ LTE, with up to 100dB of system gain in each band simultaneously.
  • Patented 2-unit, 3-hop system allows flexible placement for optimal coverage.
  • Processor running advanced digital echo cancellation and channel select filtering algorithm.
  • Software-based optimization of integrated antenna coverage pattern which maximizes system gain and provides improved coverage and signal quality.
  • Automatic Gain Control (AGC) continuously monitors system path loss and transmit power to deliver maximum gain.
  • Intuitive LCD User Interface (UI) allows quick and easy installation by end-user


IMPORTANT: Your purchase of the Mobile Repeater requires an application to be completed. To complete the quick online application please click here 

Cel-Fi GO is covered by a 24 month warranty.




CEL-FI PRO OPTUS Mobile Repeater Home & Office, 3G/4G/LTE


Pack Includes:

  • Cel-Fi-PRO Network Unit
  • Cel-Fi-PRO Coverage Unit
  • 2 x Power adapters
  • 1 x Quick Start Guide

CEL-FI PRO OPTUS Mobile Repeater Home & Office, 3G/4G/LTE - Specifications.



Network Unit
Manufacturer Nexivity
Dimensions 179mmHx110mmDx155mmW
Weight .54kg (19oz)
Coverage Unit
Dimensions 160mmHx79mmDx164mmW
Weight .45kg (16oz)
Operating temperature 0° to 40°C
Storage temperature -25° to 60°C
• Relative humidity 5 to 95%, noncondensing
3GPP TS 25.143 Rel.10  
3GPP TS 36.143 Rel.10  
• 12 VDC via external supply (2 included)
• External supply 100 to 240 VAC, 47 – 63Hz
Power consumption <25W per unit
Warranty 12 Months Manufacturers Warranty



SKU RPR-CF-00078
Model # RPR-CF-0078
Brand CEL-FI
Shipping Weight 1.2000kg
Shipping Width 0.300m
Shipping Height 0.200m
Shipping Length 0.400m
Shipping Cubic 0.024000000m3
Unit Of Measure ea

CEL-FI PRO OPTUS Mobile Repeater Home & Office, 3G/4G/LTE - Documents


Be The First To Review This Product!

Help other MrWiFi users shop smarter by writing reviews for products you have purchased.

Write a product review

We Also Recommend

Others Also Bought

More From This Category