Cel-Fi Installations
Darwin Aquaculture Centre
Situated in close proximity to the Channel Island power plant, the Darwin Aquaculture Centre had long contended with poor mobile phone reception and signal interference.
To address this issue, our first step involved upgrading to a Cel-Fi Go G51, renowned for its exceptional performance in demanding environments. In tandem with this upgrade, we installed a grid antenna, to maximise signal quality and improve the Signal-to-Noise Ratio (SNR).
This upgrade has truly elevated connectivity and coverage onsite, making a substantial difference to network performance.


Belyuen School
Upon our arrival at Belyuen School, the challenge was clear. There was no reliable Telstra signal on-site posing a safety concern for teachers and students. However, our solution would prove to be a game-changer. After implementing a 5-meter mast and deploying a Cel-Fi stationary repeater, we achieved an impressive 5 bars of signal which blanketed the entire school.
Our commitment to excellence doesn’t end there. At the conclusion of each project, we meticulously commission every installation using specialised RF equipment, ensuring that signal levels and VSWR (Voltage Standing Wave Ratio) meet ideal specifications. Additionally, our team at Nortech takes pride in delivering a polished finish by custom-terminating coaxial cables to precise lengths, ensuring a neat and tidy appearance. At Belyuen School, we not only addressed the connectivity challenge but also left behind a reliable, professionally executed installation that meets the highest standards.



Residential Cel-Fi Installation
Our recent installation of the Cel-Fi Go Stationary kit with an outdoor LPDA antenna in Noonamah, completed efficiently in just two hours, led to a remarkable transformation as our client’s indoor signal surged from a mere 1 bar to a solid and reliable 5-bar reception, facilitating download speeds of up to 50mbps; moreover, the Cel-Fi system’s impressive coverage extended over a 25-meter radius, reaffirming Cel-Fi’s position as a pioneering leader in delivering game-changing connectivity solutions that revolutionise network experiences.

