Ordinary installation scene
Ordinary installation scenarios include corridors, homes, dormitories, offices, and indoor open spaces. Ordinary Ruijie AP can be used, and one or more APs can be deployed according to the size of the area, and connected to PoE switches. Generally, ordinary APs are designed with built-in antennas, and the installation method is flexible. It is suitable for various installation methods such as wall-mounted and ceiling-mounted.
For example, in a hotel, ordinary ceiling-mounted wireless APs are used in general guest room areas, which can meet the wireless coverage of most areas. Panel wireless APs can be selected in luxury guest rooms and other high-end guest areas to ensure the best wireless coverage and provide the best accommodation experience. The hotel lobby has a large space and few obstacles. Ceiling-mounted APs can also be deployed according to the size of the lobby.
 
high density environment
High-density areas mainly refer to densely populated locations such as hotel lobbies, restaurants, banquet halls, large conference rooms, libraries, and event exhibition halls. These locations have high population density and many access terminals, requiring APs with a large maximum number of access terminals. . Therefore, we recommend directly selecting high-density Ruijie AP in such locations according to the size of the area, installing them in a free-standing manner, and connecting them to PoE switches.
For example, in densely populated areas such as restaurants and conference rooms in hotels, ceiling-mounted dual-band wireless APs that support high-density access are used to meet the needs of simultaneous multi-person access.
 
outdoor scene
Wireless coverage in outdoor areas mainly needs to consider the complexity of the surrounding environment. At the same time, a series of related controls such as lightning protection, waterproof, and operating temperature of the Ruijie AP need to be considered, and a high-power POE injection unit needs to be configured for power supply.
Choose 2.4G single frequency or 2.4/5G dual frequency?
Looking at the current terminal products on the market, terminals supporting WiFi in the 5.8G frequency band must be the mainstream of development. At the same time, in order to better experience wireless, dual-band wireless APs are recommended, especially in densely populated areas.
Benefits of Dual Channel
Solve network congestion: The current 2.4G global fastest Wi-Fi transmission speed is only 300Mbps, which is already stretched today, and 5G perfectly solves this problem.
Improve playback quality: The transmission speed of 5G WiFi can reach 125M per second, so that the transmission of high-definition movies with a download speed of about 30~45M per second is not a problem.
Make mobile phones more power-saving: 5G WiFi transmits more content at the same time, enabling devices to enter low-power power-saving mode faster, and the power usage efficiency is 6 times that of the previous generation.
Better signal quality: most of the current iPods, notebooks, mobile phones and many other devices support 2.4G, and wireless mice, microwave ovens, Bluetooth, etc. also use 2.4GHz channels. Although there are more than 11 channels in 2.4GHz, if multiple devices are used at the same time, the interference between them will make the network efficiency even lower, which will seriously reduce the throughput value and lead to a decrease in network transmission efficiency. The 5G frequency band is less used, the radio interference is greatly reduced, and the signal quality is greatly improved.
How many clients are suitable for Ruijie AP?
How many terminals should a Ruijie AP carry so that it will not be wasted and can ensure a good wireless network experience? In general, the number of accesses for single-frequency devices is 15-25, and the number of accesses for dual-frequency devices is 40-60. However, there are some powerful devices on the market that can connect to hundreds of terminals, such as Fengrunda.
Under certain environmental conditions, Fengrunda 100M RD-W66AP single-band can host 50 terminals, Gigabit dual-band RD-W168AP can host 100 terminals, and full Gigabit dual-band RD-W268AP can host 120 terminals.
 
How much range is suitable for Ruijie AP to cover?
The coverage of the wireless AP has a great relationship with the installation location and the actual environment. The following information is for reference:
Ceiling wireless AP: Covers 6 surrounding rooms/dormitories, or a radius of about 12 meters. It is suitable for installation in an environment with a relatively open environment and a floor height of not less than 3 meters. Due to the characteristics of the installation method, it is easy to produce wireless blind spots.
Panel wireless AP: Cover 2 surrounding rooms/dormitories, 1-2 wall spaces. Wireless coverage is good.