At present, the mainland's 5G technology, whether it is commercial or the number of base stations, is leading the world, but 6G, China must be at the forefront, and can only walk in the forefront, because backwardness will be beaten, how many grievances we have suffered to have today's eyebrows.
At present, whether it is 4G or 5G, some traditional mobile communication technologies still rely on fixed base stations on the ground to expand network coverage. At present, the existing global mobile communication network covers only 20% of the land surface and 6% of the total area of the earth. For the first time, 6G will achieve global coverage without dead ends, and satellite communication is the only option.
The 6G satellite-ground integrated network will be based on the ground network and extended by the satellite network, covering some sparsely populated and economically inexpensive, natural space, and providing information guarantee for space-based, space-based, land-based, etc., on the other hand, in marine, forest, desert and other areas of various user activities.
Recently, the 25 Institute of the Second Academy completed the first real-time wireless transmission communication experiment of terahertz orbital angular momentum in Beijing, using high-precision spiral phase plate antennas to achieve four different beam modes in the 110GHz frequency band, and completing 100Gbps wireless real-time transmission on the transmission bandwidth of 10GHz through 4-mode synthesis, maximizing bandwidth utilization and providing important guarantee and support for the development of mainland 6G communication technology.
This technological breakthrough will provide more powerful support for the development of China's digital economy. The mainland has always attached great importance to the research and development of 6G, and since the end of 2021, China has successively introduced policies and measures to support the development of the "6G" industry; In addition, the Ministry of Industry and Information Technology and the State Council have issued good news related to 6G to support and promote the research and development of 6G technology. At the global 6G technology conference in March, the chairman of China Unicom predicted that 6G will be promoted to the stage of large-scale commercial use in 2030, and 6G will once again attract industry attention.
Market institutions predict that the next 3-5 years are expected to become the window period of 6G potential key technologies, which is the key to seizing the commanding heights of technology in the field of communications and cultivating the industrial foundation, and domestic 6G companies are expected to meet development opportunities.
Today, after a long period of research and review, I have sorted out the most core 5 "6G" concept stocks for you, especially the last one, which has been unanimously favored by me and my friends!
Tianhai Defense
Cooperate with Shanghai Zhuguangya Strategic Science and Technology Research Institute, focus on the transformation of terahertz technology and devote itself to the development of terahertz high-speed communication and related products and equipment.
Chengchang Technology
Launched a complete set of solutions for satellite Internet phased array T/R chips for spaceborne and ground, and phased array T/R chip products for satellite Internet have entered the mass production stage and are continuously delivered.
Earthquake has technology
It has provided satellite core network services for the communication of domestic Tiantong satellites and foreign cooperative satellites in China, mainly providing three types of services: data, voice and SMS.
Tianyin Electromechanical
The subsidiary Skyyin Interstellar is the first commercial operation of stellar sensor manufacturer in China, the main products include two series of star sensors of nano type and skin type, and more than 200 products have been operating in orbit without failure.
The last one has the most potential
Reason 1: Set market hotspots as one, network security + artificial intelligence + data center + data elements + CPO + chip + 6G
Reason 2: State-owned Assets Supervision and Administration Commission holding, backed by big trees to take advantage of the cool, the fundamentals are good.
Reason three: technically the early adjustment wash is more sufficient, low low valuation stage, the current stock price is in an upward trend, the recent stock price is also breaking through the small platform, the volume of volume, the rise volume of the decline and contraction, the chips are concentrated and not loose, indicating that the main force is still collecting chips, ready to do a big wave, I am also very optimistic about this to start a wave of the main rising wave.