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Focused on the development of cell phone signal amplifiers more than10 years

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  • Elevator solution

    Elevator solution

    天津快乐十分 [scheme] There are many buildings (including residential quarters) indoor distribution system construction has been completed, but there will still be poor elevator interior signal quality。 There are a。。。

    2018-07-05
  • The gain of the signal amplifier? What does dB mean? Do you know?

    The gain of the signal amplifier? What does dB mean? Do you know?

    The gain of the interphone signal amplifier is the multiplier of the radio frequency power of the interphone signal amplifier. Because of the two-way amplifier, there is a uplink gain and a downlink...

    2018-07-05
  • Can smart phones be shielded from mobile phones?

    Can smart phones be shielded from mobile phones?

    Answer: there is no way. Cell phone is not shielded from mobile phone and intelligence is not related. GSM mobile phone frequency is 900MHz/1800MHz, CDMA is 800MHz, PHS is 1900MHz, cell phone signal...

    2018-07-05
  • How do you look at the cellphone signal in the classroom

    How do you look at the cellphone signal in the classroom

    How do you look at the cellphone signal in the classroom Host: student reporter Ma Wanxing Recently, the Institute of animal science and technology of Yangzhou University investigated the use of mobi。。。

    2018-07-05
  • What do you do with a cell phone without a signal?

    What do you do with a cell phone without a signal?

    China now has a lot of mobile phone signal amplifiers, but what if China does not have a mobile phone signal enhancer? Most of the mobile signal intensifier technology does not reach the standard,...

    2018-07-05
  • How to reduce the radiation of the mobile phone?

    天津快乐十分How to reduce the radiation of the mobile phone?

    Today's mobile phones, as the high-tech communication products in the information age, have entered various fields of people's work and life. However, the mobile phone has brought us many conveniences,...

    2018-07-05
  • Mobile phone communication -- how far can the mobile phone signal amplifier mark

    Mobile phone communication -- how far can the mobile phone signal amplifier mark

    With the development of the society, the birth of communication, the continuous construction of the communication base station, more and more mobile phone users, the increasing demand for the quality 。。。

    2018-07-05
  • Pray to play the mobile phone priest to install the mobile phone signal shield.

    Pray to play the mobile phone priest to install the mobile phone signal shield.

    Perhaps you are wondering if father Madonna is using his cell phone signal shield properly? According to himself, his behavior has been supported by local police. But it is clear that not everyone...

    2018-07-05
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