4g IoT router basic function, application scenarios and technical features：
Internet of Things (IoT) is a network technology that connects objects to objects, and people to objects for information exchange…
Characteristics of outdoor lte router and how to fully realize the potential of it?
When you travel or go to some remote areas, you may be troubled by poor signal. Or maybe you’re working…
Outdoor 4g router principle, consist parts and using scenarios
Principle of outdoor 4g router is to connect operator’s 4G LTE network through built-in 4G module to realize remote wireless…
GSM fixed wireless terminal basic knowledge and product features
What is a GSM Fixed Wireless Terminal? GSM fixed wireless terminal (GSM fwt) is a device that uses GSM technology to…
DTU basic knowledge
1.What’s upper computer and lower computer? Upper computer and lower computer is a relative concept, in communication area, if there is a…
802.11 a/b/g/n/ac/ax/be
802.11 is standard of local area network. 802.11 a/b/g/n/ac/ax/be all developped from 802.11, a/b/g/n/ac/ax/be stands different physical layer standard and…
Overview and application areas of RS485 to Ethernet
Overview and application areas of RS485 to Ethernet Various interfaces are updated very quickly nowadays with continuous development of Internet of Things…
What’s difference between RS485 and RS232
In the market male connector is called DRXX and female connector is called DBXX, for example the serial port on our computer is…
What’s DTU and application
Chinese name of DTU is data transmission unit, English name is data terminal unit, just like its name. DTU is…
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