Abstract: with the continuous development of wireless technology, 4G LTE router is also facing an important decision in frequency band selection.In this article, that 4G LTE rout in the 2. 4G band and 5G bands will be analyze in depth,The differences between them are discussed from the aspects of speed, transmission distance, interference, equipment compatibility and so on.Provides a reference for selecting a suitable 4G LTE router.
In the industrial Internet of Things, 4G LTE router plays a vital role in connecting various industrial devices to the network.Realize the transmission and exchange of data. Band selection is an important consideration when choosing a 4G LTE router.At present, the common 4G LTE router on the market is mainly divided into 2.4G and 5G frequency bands.This article will provide an in-depth analysis of 4G LTE routers in these two frequency bands to help readers better understand their differences.
The 2.4G band 4G LTE router is typically slower than the 5G band 4G LTE router.This is because the signal transmission in the 2.4G band is subject to more interference and the bandwidth is relatively narrow, resulting in limited data transmission speed.The 5g band 4G LTE router has higher speed and lower latency, which can provide better performance.
In terms of transmission distance, the 2.4g band 4G LTE router usually has a longer transmission distance.This is because the 2.4G band has a longer signal wavelength and a stronger ability to penetrate walls, which can maintain a stable signal connection over a longer distance.However, the transmission distance of 4G LTE router in 5G band is relatively short, and the ability of signal penetration through walls is weak, so it is necessary to maintain connection within a short distance.
The 2.4G frequency band is a more crowded frequency band, and there is more interference from wireless equipment.Such as smart phones, laptops, smart home devices and so on.These devices will compete with the 2.4g band 4G LTE router, resulting in signal instability, speed degradation and other problems.The 5G frequency band is relatively clean, less interfered, and can provide more stable signal transmission.
In terms of device compatibility, the 2.4g band 4G LTE router has a wider range of applications.Because the 2.4G band is an earlier wireless band, most wireless devices support this band.As a result, the 2.4g band 4G LTE router is compatible with more devices.The 5G band is relatively new, and some old devices may not support this band, resulting in limited compatibility of devices.
Based on the above distinguishing features, the 2.4G and 5G band 4G LTE routers are applicable to different application scenarios.For scenarios requiring long transmission distance and high equipment compatibility requirements, such as outdoor environment, old equipment connection, etc.The 2.4g band 4G LTE router may be more appropriate.For scenarios requiring high-speed, low-latency, and stable signal transmission, such as intelligent manufacturing, automatic driving, and so on.5G band 4G LTE router has more advantages.
There are obvious differences in speed, transmission distance, interference and equipment compatibility between 2.4G and 5G band 4G LTE router.When selecting a 4G LTE router, it is necessary to evaluate various factors according to the needs of actual application scenarios and select the most suitable frequency band type.At the same time, with the continuous development and progress of wireless technology, there may be more advanced frequency band technology in the future.It provides more possibilities for the development of industrial Internet of Things.
