ABI Research predicts that over US$2.9 billion, 1.5 percent out of total mining CAPEX, will be spent by the mining sector on private network in 2022, led by demand for wireless broadband technology, such as private LTE and Wi-Fi mesh.
While certain market and sub-market segments are showing moderate growth, ABI Research finds that GaN is capturing meaningful market share of RF high power semiconductors, especially in wireless infrastructure.
ABI Research forecasts LTE will grow from approximately 30 percent of global mobile subscriptions in 2017 to 50 percent in 2024. The most advanced LTE service, Gigabit LTE, is expected to near two million subscriptions globally in 2017, which is less than 5 percent of LTE Advanced Pro subscriptions in 2017.
GaN RF power semiconductor devices gained meaningful market share over the last two years, despite a lackluster 2016, with 2017 promising further growth. ABI Research forecasts GaN RF power devices will capture nearly 25 percent of all high power semiconductors for mobile wireless infrastructure in 2017.
The mobile telecoms landscape is changing rapidly, with nationwide 4G deployments near completion in most markets across the world. But the race is far from over, with the first Gigabit LTE networks beginning to appear and offering blazingly fast connections to end users that can reach up to 1Gbps download speeds. ABI Research estimates that the two billion global 4G (LTE) subscribers in early 2017 will rise to exceed four billion during 2022. This means that more than one out of two people globally will be using an LTE network by 2022.
As LTE-Advanced Pro deployments gain momentum across the world, the technology, presented as a successor to current LTE-Advanced networks, is the stepping stone to 5G for mobile operators. LTE-Advanced Pro is available in different flavors and covers an extensive range of use cases. ABI Research forecasts global subscribers for high-speed data throughput will exceed 641 million in 2021, with 87% stemming from Asia Pacific, North America, and Western Europe.
Surging Wi-Fi traffic, new uses cases, and emerging IoT applications will result in a nearly 54% increase in wireless IC shipments by 2020, forecasts ABI Research. The short-range wireless connectivity market technologies—including ZigBee, Thread, Bluetooth Low Energy (BLE), Z-Wave, Wi-Fi, and NFC—will continue to evolve to meet new market demands, as evident with various new and upcoming enhancements.
ABI Research forecasts non-cellular LPWA technologies from INGENU, LoRa Alliance, SIGFOX, SENSUS, and Telensa will command the leading share of LPWA connections, which see non-cellular LPWA endpoints outnumbering their cellular LPWA counterparts by more than 12% in 2021. Both cellular and non-cellular LPWA markets benefit from a growing base of connections in smart meters and emerging IoT applications, such as in street lighting, parking, environmental monitoring, and asset tracking.
With four billion IoT devices expected to rely on Low Power Wide Area Networks (LPWANs) by 2025, ABI Research predicts that this technology will be the fastest growing connectivity segment in the market through 2025. The rise of LPWANs will translate into one billion chipset shipments with the technology generating a total value of more than $2 billion in 2025.