【冰球突破】

In recent years, China has hosted many large-scale competitions，According to some characteristics of large events: regional concentration，The number of personnel used is huge，Packet communication system is complex;Limited frequency resources，The system needs to save frequency resources;Complex built environment，Need to solve the communication blind area;Inter-group communication and external electromagnetic environment challenge the anti-interference ability of wireless communication system.Command center unified dispatch command。In order to ensure security during the event, professional communication is extremely important。When there is an emergency, the simple system lacks the scheduling function and has no corresponding emergency mechanism, which is prone to security accidents。In order to eliminate such hidden dangers, it has become a trend to build a system with complete scheduling functions and clear voice。Beifeng will design a complete set of operational support and on-site service solutions for the event, which will use high-performance commercial digital products and efficient spectrum data to provide a strong communication guarantee for the high-density command, scheduling and communication of the event organizers。

[Target customers] Large-scale events, large-scale activities and other areas centralized personnel

【冰球突破】Multi-group communication efficient spectrum data + clear voice + strong anti-interference + digital management software assistance

【冰球突破下载】

Packet scheduling management

Firstly, the "digital multi-channel base station" mode is adopted, and 15 call channel base stations are set up according to the actual packet。Able to support the communication needs of 15 groups at the same time。The command and dispatch ability of field communication personnel has been greatly improved。

High spectrum utilization

Digital wireless devices are adopted by 6.25kHz ultra-narrow bandwidth channel。Compared with the original 25kHz bandwidth channel analog walkie-talkie spectrum utilization increased by 4 times。Improved spectrum utilization allows more users to be loaded on a given channel。

Clear voice quality+Complete voice call function

Increase the power of the signal amplifier according to the size of the blind area。

Strong anti-interference ability

Digital walkie-talkies can filter the noise and reconstruct the signal, the communication system calls, voice and addressing are digitally encoded, anti-interference ability is strong, so the user's call will be more clear。The voice is digitally encoded to maintain a high level even when the signal is weak。

Digital management software assisted

For scheduling management problems。It is necessary to design background running software, our company is currently developing corresponding management software for digital products。

【冰球突破下载】

Hainan Haikou Coastal Real Estate, Guizhou Hongyicheng Property Management Co., LTD., Fuzhou Red Star International