Wi-Fi HaLow, the latest technology in the development of Internet of Things (IoT) networks, has made history as the first solution capable of transmitting video over a distance of up to three kilometers. This breakthrough achievement by Morse Micro demonstrates the capabilities of this new technology, which utilizes the 802.11ah standard and operates in the sub-GHz band (850-950 MHz).
Wi-Fi HaLow is a low-power and long-range version of Wi-Fi, surpassing traditional solutions. By utilizing the sub-GHz band, HaLow effortlessly penetrates obstacles such as walls and buildings, enabling the connection of a significantly larger number of IoT devices over much greater distances, with lower power consumption. This translates to a range ten times greater, a signal coverage area 100 times larger, and 1000 times higher throughput compared to traditional Wi-Fi technologies.
Using a System-on-a-Chip (SoC) developed by Morse Micro, the world’s first video connection over a distance of three kilometers was achieved in challenging urban conditions. Despite the decrease in transmission speed from 17 Mbps at a distance of 250 meters to 1 Mbps at a distance of three kilometers, the connection remained stable and sufficient for conducting conversations.
One of the key advantages of Wi-Fi HaLow is not only its range but also its energy efficiency, significantly extending the battery life of devices. This can be a breakthrough, especially for coin-powered devices that can operate for months without the need for battery replacement.
Although Wi-Fi HaLow represents a significant step forward in IoT connectivity, it is not the only technology with long-range capabilities. LoRa/LoraWAN and NB-IoT are just a few of the competing solutions that also offer low power consumption and wide coverage in challenging terrain conditions.
As a leader in IoT connectivity, Wi-Fi HaLow heralds a new era in which network coverage and efficiency will be determining factors in technology choices. With its unparalleled range, extremely low power consumption, and high throughput, Wi-Fi HaLow is at the forefront of the technological revolution in IoT.
Wi-Fi HaLow FAQ
The source of the article is from the blog publicsectortravel.org.uk