In 2018, VLG demonstrated strong research and development capabilities in the fields of wireless communication and intelligent technology once again, applying for a series of forward-looking patents successfully. These innovations cover multiple directions, including external WIFI dual band antennas, satellite dual band antennas, car wireless chargers, intelligent smoke detectors, low profile tri band antennas, highly selective planar antennas, wireless charging technology, walkie talkie built-in LTE antennas, and mobile terminal antenna structures. The launch of these patents marks an important breakthrough for VLG in improving communication quality and user experience, injecting new vitality into the industry’s sustained development.
1. External WIFI dual band antenna
The external WIFI dual band antenna of VLG is a high gain omnidirectional antenna designed specifically for wireless routers. This antenna greatly improves signal coverage and transmission quality through external installation. Compared to traditional built-in antennas, external antennas can effectively reduce signal attenuation, improve network speed and stability, and meet the growing demand for wireless networks in modern homes and offices. This technology not only enhances users’ online experience, but also provides strong support for VLG’s competitiveness in the home network device market.
2. Satellite dual frequency antenna
VLG’s satellite dual frequency antenna is an innovative invention that adopts a coupled design of upper and lower radiation plates and a circular base. This design not only reduces the frequency of the antenna, but also effectively achieves the goal of antenna miniaturization, greatly enhancing its application flexibility. The wide application of satellite dual frequency antenna in communication field makes it more competitive in satellite communication, mobile Internet and other fields, and provides users with more efficient and reliable communication services.
3. Installation method of car wireless charger
Against the backdrop of the increasing popularity of intelligent travel, VLG has introduced an installation method for in car wireless chargers. This innovation aims to solve the problem of the clip of traditional chargers being exposed when the phone is not placed. The new design not only improves the aesthetics of the charger, but also optimizes the user experience, avoiding unnecessary safety hazards. The popularization of in car wireless chargers will provide car owners with more convenient charging methods, further promoting the popularization of electric vehicles and intelligent travel.
4. Intelligent smoke detector
A major innovation of VLG is the intelligent smoke detector with enhanced communication signal function. This device adopts an integrated design that combines communication antennas, smoke detectors, and remote communication modules, and achieves remote wireless security monitoring and fire prevention through wide area network coverage technology. This device can provide timely warnings in case of emergencies, ensuring the safety of users’ lives and property. In addition, its enhanced communication signal function makes the network coverage more extensive, improves the communication quality of the community, and provides security guarantees for more users.
5. Low profile tri frequency antenna unit
The low profile tri frequency antenna unit launched by VLG aims to meet the requirements of multi frequency communication. This antenna unit has a small cross-sectional size, is easy to install, and can be used alone or combined into a base station antenna array. This design enables it to support multi frequency mode operation of LTE, SUB6G 3.5G, and 5.8GHz WiFi simultaneously, greatly enhancing the flexibility and adaptability of the communication system. The launch of this technology has laid the foundation for the construction and development of 5G networks, enabling VLG to occupy a favorable position in the competition of next-generation communication technologies.
6. High selectivity planar antenna
In terms of RF design, VLG has introduced a small, highly selective planar antenna. The antenna incorporates the design concept of multiple resonators through a fusion design with filters. Open circuit and short-circuit branch lines are added to the antenna radiation arm, and resonance is generated by utilizing the open circuit gaps on the floor and patch, thereby improving the frequency selection characteristics. This innovation effectively solves the insertion loss problem caused by external filter circuits, making the entire RF end and antenna structure simpler, and providing users with more efficient RF solutions.
7. Wireless charging method and device
The wireless charging method and device introduced by VLG is a highly promising technology. This method detects the presence or absence of mobile terminals and intelligently turns on or off the transmitting coil, effectively saving power and avoiding power waste. This intelligent wireless charging solution not only improves charging efficiency, but also meets the needs of modern users for environmental protection and energy conservation. With the continuous development of wireless charging technology, this innovation will provide convenience for more smart devices and promote the widespread application of wireless charging technology.
8. The walkie talkie is equipped with an LTE antenna
VLG has also launched an LTE built-in antenna designed specifically for walkie talkies. The antenna design aims to provide good communication performance for walkie talkies and ensure reliability in various environments. With the widespread application of walkie talkies in safety, emergency and other fields, the requirements for their communication performance have become increasingly stringent. The innovative design of VLG not only enhances the functionality of walkie talkies, but also provides strong technical support for their promotion in related industries.
9. Antenna structure of mobile terminals
Finally, the mobile terminal antenna structure designed by VLG aims to address the issues of small antenna area, limited clearance, and multi frequency antenna functionality in complex environments. By optimizing the utilization of the surrounding environment of the antenna, this design not only improves communication performance, but also significantly enhances the adaptability of mobile terminals in various scenarios. The launch of this technology will provide important technical support for the research and development of mobile terminals such as smartphones, and promote the continuous innovation of intelligent terminals.
In summary, VLG’s series of innovative patents launched in 2018 demonstrate its outstanding research and development capabilities and market insights in the fields of wireless communication and intelligent technology. These patents cover multiple technological directions aimed at improving communication quality, enhancing user experience, and promoting the application and popularization of intelligent technology. With the continuous advancement of technology and changing market demands, VLG will continue to be committed to researching and developing more advanced technologies, promoting the development of the industry, and creating greater value for users.
In the future, VLG will always adhere to technological innovation as the driving force, keep up with market trends, and strive to occupy a leading position in the integrated development of wireless communication and intelligent technology. I firmly believe that only through continuous innovation and a deep understanding of market demand can we stand undefeated in fierce market competition and ultimately achieve the goal of creating greater value for users and society.
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