In December 2019, GosuncnWelink’s LTE cat.4module ME3630 successfully passed the Brazil ANATEL certification test, which meansthat the ME3630 module has obtained the pass to the Brazilian market, and theindustry customers of GosuncnWelink will be able to enter the South Americanmarket through the ME3630 module.

ANATEL, Brazil's national communicationsauthority, is the department regulates the entry of telecommunicationsequipment and radio equipment into the Brazilian market. The sale andcommercialization of telecommunications and wireless products requires ANATELcertification. ANATEL certification is a prerequisite for an IoT communicationdevice to enter the Brazilian market. The certification of GosuncnWelink moduleME3630 will accelerate the certification cycle of the end-product of downstreamcustomers, save the certification cost and accelerate the pace of market launch.

As a core product in the Welink modulefamily, ME3630 series has realized "go global " in major globalmarkets such as China, North America, Europe, Japan, Australia, Brazil, etc.,which continuously simplifies the adaptation work of industry users, and can beapplied globally with only one design. The ME3630 module can support the4G/3G/2G band of the global mainstream operators, and the highest rate canreach 150Mbp downlink /50Mbps uplink (10Mbp downlink /5Mbps uplink under Cat.1mode), and support a series of protocols including GNSS, FOTA, TCP/IP, MQTT.ME3630 can also extend support for Mini PCIE and M.2 form factor.

ME3630 module can meet the requirements of industrial grade, hasoutstanding performance in environmental reliability, stability, can applied inarea of connected car, industrial routers, commercial display, vending machinesand etc.

ME3630’s certification and productconfigurations for the major global markets are as follows:

Regulatory certification: CCC, RC, networkaccess certificate, RoHS, CE, FCC, GCF, IC, PTCRB, JATE, TELEC, NCC, RCM,Anatel

Carrier certification: KDDI, DOCOMO, ChinaTelecom, China Mobile, China Unicom, Softbank, Deutsche Telekom, AT&T

At present, the frequency band supportinformation of ME3630 is as follows