Router dual frequency is a wireless router that supports both the 2.4GHz and 5.0GHz frequency bands. It has higher wireless transmission rates and anti-interference capabilities than single frequency routers, making it less prone to disconnection. Dual frequency routers have become the main trend in the development of wireless products. Understanding the characteristics and application scenarios of dual frequency routers can help you better meet the wireless network requirements in different environments.
In addition to home broadband speed, choosing a suitable dual frequency router also has a significant impact on network speed and signal quality. In the past, routers were mainly single frequency, but in recent years, many dual frequency routers have been introduced. After using a dual frequency router and configuring it correctly, there will be a significant difference in the speed of surfing and downloading online.
So, what is router dual frequency? Next, let’s explore together.
1. Definition and characteristics
Wireless router dual frequency refers to supporting both 2.4GHz and 5.0GHz frequency bands. Compared to single frequency wireless routers, dual frequency wireless routers have higher performance in wireless transmission rate and stronger anti-interference ability. In addition, dual frequency wireless routers have stronger wireless signals, higher stability, and are less prone to wire breakage. Therefore, dual frequency wireless routers have become the main trend in the development of wireless products.
For example, RG-AP730-L is a three way dual band wireless router from Ruijie, which operates in 2G+5G+5G mode. The new generation Wi Fi wireless standard -802.11ac Wave2 protocol – has been adopted in its dual 5G, with a connection rate of up to 1.73Gbps, providing users with a high-speed experience
2. Comparison of different frequency bands
Compared to the traditional 2.4GHz frequency band, the 5GHz frequency band has two obvious advantages. Firstly, the upload and download speeds have significantly improved. Secondly, WiFi in the 5GHz frequency band is less susceptible to interference from other devices. However, 5GHz WiFi also has two significant disadvantages. Firstly, the coverage is relatively small; Secondly, the penetration ability is poor.
If the signal needs to pass through two walls to connect to a router in the 5GHz frequency band, the signal and speed will become very unstable. Therefore, in a home environment, for home routers, the 5GHz frequency band is only suitable for use in the same room. If it needs to be used in other rooms, the 2.4GHz frequency band is more suitable.
3. Connection of different frequency bands
When the dual frequency router is set up correctly, it will be displayed with two names in devices that support dual frequency. For example, when your terminal device searches for nearby available WiFi, without modifying the router name, different frequency bands of the same router will display different default prefixes WiFi name: xxxxx_ 2.4GHz and xxxxx_ 5.0GHz, users can connect according to actual usage.
The above is a discussion on the topic of “router dual frequency”, hoping to be helpful for everyone to understand this aspect. Overall, dual band wireless routers have become the mainstream development trend of wireless products and can well meet the needs of wireless networks in different environments.