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 What are the differences between 5gwifi and 2.4G?

What are the differences between 5gwifi and 2.4G?

At the same distance from the router, 5g signal is weaker than 2.4G signal, which is determined by the physical characteristics of electromagnetic wave: the longer the wavelength, the less attenuation, and it is easier to bypass the obstacles and continue to spread. 5g signal has high frequency and short wavelength, while 2.4G signal has low frequency and wavelength
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 Yang Jie, chairman of China Mobile: further promote 5g integration into Baiye Service Center

Yang Jie, chairman of China Mobile: further promote 5g integration into Baiye Service Center

Yang Jie, chairman of China Mobile, said in an interview with China Securities News that it is of great significance to further promote the integration of 5g into various industries and serve the public, so as to meet people's yearning for a better life and help China grasp the opportunity of a new round of technological revolution and industrial transformation
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 What is the current situation of China's 5g industrial layout? Speed up the commercial market layout

What is the current situation of China's 5g industrial layout? 5g market layout accelerated, commercial

5g construction is in full swing. 2019 is the first year of 5g business in China. Provinces in China have listed 5g as key development tasks in 2019, and have issued 5g development plans in succession. ...
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 5g Internet of things (5g / IOT) application

5g Internet of things (5g / IOT) application

Global mobile operators plan to launch 5g services in the near future, some of which are already in use. The popularity of 5g is not only limited to smart phones, but also has an impact on different markets and industries around the world, as well as wireless and wired network infrastructure. ...
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 Introduction of several 433M / 2.4G wireless data transmission module circuits

Introduction of several 433M / 2.4G wireless data transmission module circuits

According to the transmission rate, wireless data transmission can be divided into low-speed data transmission module and high-speed data transmission module. The carrier frequency used by low-speed data transmission module is low, generally in 315MHz, 433MHz and 915MHz frequency bands, so it is generally the highest
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 The basics of Lawan

Introduction to the basics of lorawan and Lora

Lpwan or LPN, full name of low power wide area network or lowpower network, refers to a kind of wireless network. This kind of wireless network emphasizes low power consumption and long distance, and is usually used for the networking of battery powered sensor nodes. Because of the characteristics of low power consumption and low rate
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 Introduction to Lora, lorawan and Lora Alliance

Introduction to Lora, lorawan and Lora Alliance

The full name of Lora is long range, which reflects the characteristics of this wireless technology from its full name: wide coverage (link budget up to 168db). Lora technology is developed by a French company cycleo (founded in 2009, an IP and design provider)
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 Radio frequency radio terminology knowledge

Radio frequency radio terminology knowledge

Radio frequency (RF) is used to define a class of high-frequency electronic signals that will be radiated into radio waves. It is usually used to describe frequency ranges less than 1GHz. Saturation the behavior of all amplifiers when the input power exceeds a certain value. Amplifier is not
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