Optus Expands 5G with Nokia MIMO Radios

Nokia and Optus Forge 5G Partnership to Revolutionize Regional Australia’s Digital Landscape
The digital divide between urban and regional Australia has long been a persistent challenge, with rural communities often left grappling with slower internet speeds and unreliable connectivity. On May 12, 2025, Nokia and Optus announced a landmark partnership aimed at addressing this disparity by supercharging Optus’s 5G network across regional Australia. This collaboration leverages Nokia’s cutting-edge Habrok Massive MIMO radios and Levante ultra-performance baseband solutions to deliver faster speeds, broader coverage, and greater energy efficiency. As the demand for high-speed internet surges—driven by remote work, telehealth, and smart agriculture—this initiative represents a critical step toward bridging the digital gap and fostering economic growth in underserved areas.

The Technological Backbone: Nokia’s AirScale Portfolio

At the heart of this upgrade are Nokia’s Habrok 32 massive MIMO radios, powered by the company’s proprietary ReefShark System-on-Chip (SoC) technology. These radios offer a 33% increase in output power, a game-changer for regional customers who have historically struggled with weak signals and dead zones. The enhanced power efficiency means Optus can expand coverage without proportionally increasing energy consumption—a win for both connectivity and sustainability.
Complementing the Habrok radios are Nokia’s Levante baseband solutions, designed to handle surging data traffic with ultra-low latency. Together, these technologies form a “future-proof” infrastructure capable of supporting everything from 4K video streaming to IoT-enabled precision farming. The compact design of the Habrok radios also simplifies deployment, allowing Optus to modernize existing towers and deploy new sites with minimal disruption—a crucial factor in Australia’s vast, geographically diverse regions.

Bridging the Digital Divide: Regional Impact

For regional businesses and communities, this partnership is more than a technical upgrade—it’s a lifeline. Farmers relying on real-time soil sensors, students accessing online education, and clinics offering telehealth services will all benefit from the stability and speed of Optus’s supercharged 5G network. Consider the case of a Queensland cattle station: with improved connectivity, ranchers can monitor livestock health via drones and automate feed systems, boosting productivity in an industry that contributes $21 billion annually to Australia’s economy.
Moreover, the project aligns with Optus’s broader network-sharing strategy, including its existing collaboration with TPG to pool 4G and 5G infrastructure in regional areas. Such partnerships maximize resource efficiency, ensuring that even remote towns gain access to enterprise-grade connectivity without redundant investments.

Sustainability and the Road Ahead

Nokia’s energy-efficient technologies dovetail with Optus’s commitment to reducing its carbon footprint. The Habrok radios’ lower power consumption—coupled with Nokia’s pledge to achieve 100% renewable energy in its operations by 2025—positions this initiative as a model for green telecom innovation. As data demands grow globally, the industry faces mounting pressure to balance performance with environmental responsibility. This project demonstrates that the two goals aren’t mutually exclusive.
Looking forward, the Nokia-Optus partnership sets a precedent for how telecom giants can collaborate with governments to meet national broadband targets. With Australia’s Regional Connectivity Program earmarking $1.3 billion for infrastructure upgrades, private-sector innovations like these will be pivotal in meeting the government’s goal of 99% 5G coverage by 2030.
The Nokia-Optus partnership marks a turning point for regional Australia’s digital future. By deploying state-of-the-art 5G technology, the alliance addresses critical gaps in coverage, speed, and sustainability—empowering businesses, uplifting communities, and laying the groundwork for a more connected nation. As other telecom providers watch this rollout closely, one thing is clear: in the race to democratize high-speed internet, collaboration and innovation are the ultimate keys to success.

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