• LinkAV Wireless Video Links Support Luoyang Gymnasium Concert

    April 15, 2017, "Good sister free wind"concert in Luoyang Stadium, the audience up to 15,000 people,to support the concert security work, Henan Province, Luoyang Public Security Bureau deplo

    2019-02-14 Admin 14

  • Wireless UAV Air to Ground Video Links

    Test Company: Shanghai DongGu Airlines     Frequency:300mhz-900mhz     Transmitter Antenna Gain:3.5dBi     Receiver Antenna, two FRP antenna, gain 11dBi&nb

    2019-02-14 Admin 21

  • Shenzhen Public Security Bureau Police Exercise Activities

    During the event, the application of "emergency communication handling command system" was highlighted. In the face of emergency emergencies, emergency communications through the handling of

    2019-02-14 Admin 16

  • About Licence-Free RF Bands

    There are several forms of unlicensed two way communications systems or personal radio services that are available in different countries. These unlicensed communication systems take different forms a

    2019-02-14 Admin 30