Fixed wireless refers to a type of high-speed internet access where data is transmitted wirelessly between an internet service provider (ISP) and a subscriber’s location, typically a home or business. Unlike mobile wireless, which provides connectivity on the move, fixed wireless is designed for stationary locations. Here are key points about fixed wireless:
- Wireless Technology: Fixed wireless uses radio signals to establish a connection between a fixed antenna or receiver at the subscriber’s location and a base station or access point maintained by the ISP. The connection is established via line-of-sight or near-line-of-sight radio frequencies.
- Line-of-Sight or Near Line-of-Sight: For reliable fixed wireless service, there should be a clear line of sight or a nearly unobstructed path between the subscriber’s antenna and the ISP’s base station. Obstructions like buildings or trees can interfere with the signal.
- High-Speed Internet: Fixed wireless can deliver high-speed internet access, with data rates that can rival or surpass those of traditional wired technologies like DSL or cable broadband. Speeds may vary based on the frequency band used and the distance between the subscriber and the base station.
- Rural and Remote Areas: Fixed wireless is often used to bring broadband internet to rural or remote areas where laying traditional cable or fiber infrastructure is costly or impractical. It can bridge the digital divide by providing internet access in underserved regions.
- Last-Mile Solution: In some cases, fixed wireless serves as a last-mile solution, connecting homes and businesses to a larger internet backbone. This can be especially valuable in areas where wired connections are unavailable.
- Antennas and Equipment: Subscribers typically need to install specialized antennas or receivers at their locations to establish the wireless link. The ISP provides this equipment, which is professionally installed if required.
- Data Plans: Fixed wireless service is offered through various data plans with different speed tiers and data allowances. Users choose plans based on their needs and usage patterns.
- Latency: Fixed wireless networks can have lower latency compared to satellite internet, making them suitable for online gaming, video conferencing, and real-time applications.
- Reliability: The reliability of fixed wireless can be affected by weather conditions and obstructions. However, many providers use advanced technologies to mitigate these issues and maintain stable connections.
- Business and Residential Use: Fixed wireless is used for both residential and business applications. Businesses may opt for dedicated connections with service level agreements (SLAs) to ensure uptime and reliability.
- Security: Like any internet connection, fixed wireless should be secured with encryption and strong passwords to protect against unauthorized access.
- Cost: The cost of fixed wireless service can vary based on the provider, location, and chosen data plan. In some cases, it may be more affordable than wired alternatives.
Fixed wireless is a versatile and valuable technology for extending high-speed internet access to areas that lack traditional broadband infrastructure. It plays a crucial role in expanding internet connectivity options and reducing the digital divide in both urban and rural regions.