Digital Mobile Radio
  • What is Network Two Way Radio? January 01, 1970
    The public network radio is a technology that transmits voice signals through the data channel (IP) of the mobile phone network signal to achieve intercom calls. Simply put, it is an intercom built on the basis of the communication function of the telecom operator and the third-party intercom system. The public network walkie-talkie is like WhatsApp that uses telecommunication network traffic to c...
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  • What is Push to Talk over Cellular (PTToC)? January 01, 1970
    When many people think of "walkie-talkie", the traditional hand-held walkie-talkie (two-way radio) may come to mind:   Man talking on walkie-talkie   Radio communications are essential for police, ambulances, firefighting, mountain rescue, petrochemical industries, construction and many hazardous work environments to ensure reliable and safe communications during critical times.   H...
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  • The Differences of Different Powers of Walkie-talkies January 01, 1970
    When a customer buys a walkie-talkie, they usually say is there a walkie-talkie with 10 km distance? For this problem, many walkie-talkie sales are very entangled. Say yes, for fear of not meeting the needs of customers, say no, some machines at sea level will definitely be able to do so, so in the sales process of walkie-talkies, it is necessary to explain the power of walkie-talkies to customers...
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A total of 1 pages

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