Home
About Us
Company Profile
Organizational
Honor
Products
Shielding control equipment
Repeater equipment
Information security equipment
Active device
Solution
Overall solution
Wi-Fi FOA
GSM FQA
News
Industry Information
Company Trends
Product Trends
Download
Contact Us
Message
Talent Recruitment
CN
Wi-Fi FQA
Underground garage signal coverage scheme
In a newly-built residential area in Shenzhen, the infrastructure and greening have been basically completed, and the owners have moved in one after another. However, the owners reported that the mobile phone signal in the underground garage was very poor, or there was basically no signal, and they could not complete the call and surf the Internet, which brought great inconvenience to the residents' lives. Therefore, the developer contacted my company for complete coverage of the cell phone signal.
Signal coverage of large venues, tunnels and mines
With the construction and development of mobile communication networks, there are more and more types of mobile communication systems, and users need to cover the entire 2G, 3G, and 4G networks. There are many difficulties in the coverage of the whole network, such as different installation conditions and coverage area, high pressure on equipment and installation and maintenance costs, and the inability to quickly solve customer complaints, which require communication equipment suppliers to provide new products and solutions that are more targeted than traditional solutions. With the introduction of the whole Netcom system, a variety of network systems are combined together, and multiple networks can be covered at the same time in one construction, which can efficiently meet the network construction needs of operators or industries.
Mobile phone signal amplifier working principle
With the rapid development of mobile communication networks, network coverage is expanding. Wireless communication relies on the propagation of electromagnetic waves to establish communication links. However, due to the continuous development of various buildings and traffic roads, they are blocked by buildings. In some tall buildings, basements, shopping malls, restaurants, home furnishings, entertainment venues and many other places, there are still some weak links in wireless communication that cannot meet the needs of customers. The mobile phone signal is very weak, so that the mobile phone cannot be used normally. At present, there are mainly the following problems:
He Huizhou Island 15km Wireless HD Video Transmission Successfully Completed
He Huizhou Island 15km Wireless High Definition Video Transmission Successfully Completed He Huizhou Island 15km Wireless High Definition Video Transmission Successfully Completed 1. Site Situation Huizhou Island Need to Install Video Monitoring System to Transmit 4 Videos of Wharf and Construction Site to Monitoring Center More than 10km away. Due to the barrier of sea water in the middle, it is illegal to use wired transmission. Customers have also thought about using 3G network, but 3G network signals are often unstable, the picture quality cannot meet the requirements, and the later traffic cost is too high. Wireless monitoring is the best choice. 2. solution takes into account the long transmission distance and is