The integration of multiple antennas on a single PCB has long been a challenge for engineers, with space constraints, power inefficiencies, and RF interference being key pain points. Ignion‘s 3-in-1 IoT antenna solution, Omnia, offers an innovative alternative by combining cellular, GNSS, and short-range wireless functionality into a single antenna.
The Problem: Antenna Overload
In typical IoT applications, separate antennas for cellular connectivity, geolocation, and short-range wireless communication are required. Each antenna consumes precious PCB space, complicates integration, and creates RF interference due to signal coupling. Moreover, these setups often increase power consumption, leading to reduced battery life – a significant issue for portable and remote devices.
Omnia: One IoT Antenna to Rule Them All
Ignion’s Omnia introduces a transformative approach. By combining three distinct radio functionalities into a single antenna, Omnia eliminates the need for multiple components.
Key Features:
- Single Antenna Solution: Combines cellular, GNSS, and Bluetooth/Wi-Fi capabilities.
- Reduced Coupling Issues: Prevents signal interference between radio technologies.
- Compact Design: Minimises PCB space requirements and reduces the bill of materials.
- Enhanced Sustainability: Lower CO₂ footprint due to fewer components and simpler manufacturing.
Through advanced RF engineering, Omnia achieves top-tier performance without sacrificing efficiency. Its integrated design reduces interference, ensuring seamless communication across all frequencies.
Antenna Performance Comparison
Compared to traditional multi-antenna setups, Omnia delivers superior antenna efficiency, translating to extended battery life. In tests, it has been shown to improve signal clarity and reduce power demands, making it ideal for battery-dependent IoT devices.
Applications and Real-World Use Case
The versatility of Omnia makes it a perfect fit for industries requiring high-efficiency RF solutions, such as:
- Smart Metering
- Industrial IoT
- Automotive Telematics
- Asset Tracking and Logistics
Ignion has already partnered with Nova Things to deploy Omnia in agricultural smart data loggers. These devices, designed for use in remote locations, rely on robust geolocation and wireless communication. Omnia’s power efficiency and reduced RF interference ensure uninterrupted operation while minimising maintenance costs.
Sustainability Advantages
By integrating multiple functionalities into a single antenna, Omnia reduces material usage and energy consumption during manufacturing. Its streamlined design contributes to greener IoT solutions while improving performance metrics.
Ignion’s 3-in-1 IoT antenna solution, Omnia, addresses the most pressing challenges in IoT design. By eliminating RF clutter, reducing power demands, and simplifying integration, it sets a new standard for sustainable and efficient IoT systems.
Learn more: https://ignion.io/