Ruijie RG-ANT16S-120 120, 5KM Sector Antenna
The Ruijie RG-ANT16S-120 is a sector antenna from the Ruijie range of wireless networking products. It belongs to the Accessories group and the Antenna subcategory. The model name and product title give two headline facts: a 120 sector designation and a 5 km rating. These are the features the supplier highlights, and they describe how the antenna is intended to cover an area.
Sector antennas are designed to focus radio energy into a defined horizontal angle instead of spreading it evenly around the mast. This directional pattern is useful when your users, devices or remote sites are located in one general direction from the antenna. By keeping the signal inside the area you need, you can reduce wasted coverage and limit interference with neighbouring wireless systems. The exact beam characteristics should be confirmed against the manufacturer’s datasheet before installation.
Key features and specifications
- Brand: Ruijie
- Model: RG-ANT16S-120
- Type: Sector antenna
- Sector designation: 120
- Rated range: 5 km (5KM in the product title)
- Category: Accessories, Antenna
How a sector antenna works in a wireless network
A wireless network is only as good as the coverage it delivers to the people and devices that rely on it. An antenna sits between the access point or basestation and the air, converting the electrical signal into radio waves and receiving signals back. A sector antenna does this over a limited angle. Installers often pair one or more sector antennas with a central radio to cover a defined zone, while leaving other directions free for different purposes.
When planning a sector layout, consider the height of the mast, obstacles such as buildings and trees, and the position of the clients. Line of sight improves range, so clear paths between the antenna and the coverage area usually give better results. Use the rated range as a guide for planning, but remember that real-world performance depends on the site, the surrounding environment and the rest of the system.
Typical uses
- Outdoor wireless coverage for car parks, yards and open sites
- Campus and school areas where users are grouped in one direction
- Point-to-multipoint links from a central site to remote buildings
- Warehouses, logistics hubs and industrial facilities
- Farms, rural properties and other locations needing directional wireless reach
Installation and compatibility
Before ordering, confirm that the RG-ANT16S-120 is compatible with your existing Ruijie access point or basestation. Check the connector type, the frequency band and the cabling you plan to use. Mount the antenna securely, using a bracket or mast suited to its size and the local wind conditions, and aim it at the coverage zone. A qualified installer should handle the mounting and alignment, particularly on elevated or public sites.
Who should buy this product
This antenna suits network installers, IT departments and integrators who are building or upgrading a wireless network. It is a good fit where directional coverage is required and where the 120 sector and 5 km rating match the planned layout. If your project has unusual distances, frequencies or mounting constraints, check the details with us or the manufacturer before you buy, so the antenna meets your needs.
