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The Ministry of Industry and Information Technology has issued a new number, dedicated for 5G!

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    4G/5G Industrial TCP IP DTU VGA port modem

    The rugged CM510-23F series serial to IP 4G/5G modem (called DTU as well) is a cellular modem have been developed especially for M2M application. It provides RS232/RS-485/RS-422/TTL interface and equipped with PPP, TCP/IP and DDP protocol.

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    Smart light pole gateway is a gateway specially designed for smart light poles. It replaces the traditional  gateways, which is a combination with gateway, power modules, optical cats, etc. It integrates power conversion system, AC/DC power control and metering system, data acquisition system, network routing and switching system, anti-surge system, and light control system, etc., and works with the smart terminal management platform system. Based on IoT, it can meet the data collection and intelligent control of smart terminals, and new equipments can be connected.

  • Sanitizer Smart Station

    MoreGuard Sanitizer Smart Station

    As COVID-19 continues to spread, it is clear that human beings will pay a huge economic and social price. Although no one can foresee future trends, we can built a reliable and robust IOT system for pandemic. MoreGuard Sanitizer Smart Station, integrated functions including smart temperature capture, zero contact, automatic sanitization, and commercial advertisement push, etc., which not only protects body safety, but also boost economic development. IoT solutions can prove to be of valuable assistance in future pandemics.

  • Industrial Computer

    4G/5G Android Industrial IPC

    CM580-26F is an embedded industrial PC with low power consumption and high performance independently developed by CaiMore. It uses Freescale i.MX6Q series CPU and ARM processor combined with Android operating system to provide a very broad and free App operating environment.Excellent computing and graphics performance, especially suitable for harsh conditions or high requirements of industrial occasions and public space applications.CM580-26F supports wide temperature work and extends a rich peripheral functional interface.

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  • Xiamen Caimore Communication Technology Co., Ltd. ADD: 901/904 Unit, B20 Building, No.63 Chengyi North Street, Jimei Software Park III, Xiamen, China (361021)
  • +86-592-3799895
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The Ministry of Industry and Information Technology has issued a new number, dedicated for 5G!

On December 24, 2020, the Ministry of Industry and Information Technology announced that it has recently issued 190, 197, 196, and 192 Number segment of Public mobile communication network number to four operators holding 5G licenses: China Telecom, China Mobile, China Unicom, and China Radio and Television.


In particular, the four Number segments issued by the Ministry of Industry and Information Technology this time are all applicable to 5G networks. In the future, the public will only be able to determine that users are using 5G networks with numbers starting with 190, 197, 196, and 192.


According to statistics, China Mobile currently has the largest number of subscribers, reaching 927 million; China Telecom comes second, with a total of 307 million subscribers; China Unicom also has 318 million subscribers, which is equivalent to China Telecom; and China Radio and Television, as a latecomer, has current users The number is basically negligible.

Therefore, after the Ministry of Industry and Information Technology has issued a new number segment, in addition to obtaining number segment resources, major operators also face a more severe service quality test and improve better 5G services.

CAIMORE, manufacturer of network products,including 4G/5G DTU, RTU, Industrial Router, Industril PC since 2003.
5G is widespread recently, here recommed u CM520-87/ 5G NR/LTE/HSPA+ Industrial router ,1WAN/4LAN.

Here is 5G Cellular Parameters
 Network  5G NR/LTE/HSPA+
Standards and Frequency
 5G NR:n1/n2/n3/n5/n7/n8/n20/n28/n41/n66/n71/n77/n78/n79
LTE: b1/b2/b3/b4/b5/b7/b8/b12/b13/b14/b17/b20/b25/b26/b28/b29/b30
Communication Bandwidth  5G NR: DL 3.4Gbps, UL 350Mbps
LTE Cat20: DL 2.0Gbps, UL 150Mbps
HSPA+:DL 42Mpbs, UL 5.76Mbps
Transmit Power   <23dBm
Receiver Sensitivity   <-97dBm

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