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  • Ericsson & Qualcomm Complete First-Ever Cbrs Ota 5g Call
    Ericsson & Qualcomm Complete First-Ever Cbrs Ota 5g Call
    • 2021-09-18

    CBRS covers the shared spectrum from 3.55 MHz to 3.7 MHz in the United States and according to Qualcomm, applying this combination of 5G NR over CBRS will “support the growth of private networks propelling the Industry 4.0 evolution”. Long term evolution (LTE) based CBRS network deployments enable u...

  • WEST MIDLANDS TO ROLL OUT 5G-CONNECTED ROAD SENSOR NETWORK
    WEST MIDLANDS TO ROLL OUT 5G-CONNECTED ROAD SENSOR NETWORK
    • 2021-09-15

    The new £5.8m 5G network will relay live traffic information to the regional control centre enabling TfWM to take actions including diverting buses and implementing diversions as queues build up. In the long-term, the duo claim that they will use the traffic data gathered to “help plan future transp...

  • How does the frequency jammer work in school?
    How does the frequency jammer work in school?
    • 2023-01-30

    Nowadays, people's main way of communication has changed from using landlines and telephone booths in fixed and rigid positions to communicating at any time and anywhere. At the same time, this has brought a new test to social information security. However, the use of mobile phones to cheat in exami...

  • Function and main purpose of signal jammer
    Function and main purpose of signal jammer
    • 2023-01-30

    Now, according to the analysis of the signal communication principle, we can synthesize a variety of interference methods for wireless signal to interfere with the signal. At present, the signal jammer scans the channel from the low frequency to the high frequency at a certain rate during its operat...

  • Why are wireless jammers used?
    Why are wireless jammers used?
    • 2023-01-30

    The mobile phone itself has the function of calling and surfing the Internet through mobile signals. Its principle is that the base station transmits the signals to the mobile phone through radio electromagnetic waves, so that the mobile phone can contact the base station. Each radio wave in the sig...

  • Use frequency jammer to avoid privacy disclosure
    Use frequency jammer to avoid privacy disclosure
    • 2023-01-22

    There are great requirements for local signals in different regional environments. For example, there is no signal of UAV in the no-fly zone; Communication signals are not allowed to appear in secret places, and similar products of frequency jammers are derived with the development. The school will ...

  • Application of wireless jammer in different environments
    Application of wireless jammer in different environments
    • 2023-01-22

    As the most important communication tool for people now, mobile phones also have the functions of transmitting information, video, recording and so on, so it is likely to lead to the leakage of important information of some institutions. Many departments have adopted to install wireless jammers to s...

  • How does the signal jammer work in the field?
    How does the signal jammer work in the field?
    • 2023-01-22

    For a long time, a small signal jammer will be set up in order to prevent people from carrying some mobile phones or electronic devices to cheat, as well as high-tech cameras and transmission equipment in the school examination. This kind of signal jammer is set up in every examination place. Once t...

  • What if the shielding effect of the wireless jammer is not ideal?
    What if the shielding effect of the wireless jammer is not ideal?
    • 2023-01-15

    The effect of the same device in different environments is obviously different. Especially in some special geographical environments, the mobile phone signal in the field environment where the wireless jammer is used is strong. Most of the reasons are that there is a signal tower nearby and the dist...

  • Frequency jammer can be used to manage mobile phone signals when necessary
    Frequency jammer can be used to manage mobile phone signals when necessary
    • 2023-01-15

    In this information age, it can be said that mobile phones are very popular nowadays. The arrival of mobile phones brings convenience to people's daily life, but it is also inevitable that some people will maliciously use mobile phones to engage in some bad behaviors. For example, in the past, cheat...

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