System
|
Operating system |
Linux, OpenWRT |
Processor |
ASR1803 |
Storage |
512Mb |
ROM |
1Gb |
4G |
Frequency band |
LTE: B3/5/7/28 WCDMA: B1/5 GSM: B2/3/5/8 (customized)
|
Protocol |
TCP/UDP/FTP/HTTP/NTP/PING/QMI/NITZ/HTTPS/SMTP/FTPS/SMTPS/SSL/FILE
|
Rate |
150Mbps (DL)/50Mbps (UL)
|
Capacity |
CAT4 |
Antenna |
4G antenna |
Main antenna + diversity antenna
|
Wifi antenna
|
1*1 MIMO
|
Interface |
Key |
RESET/WPS |
RJ45 |
1LAN+1LAN/WAN 10Mbps/100Mbps
|
RJ11(optional)
|
Telephone port |
SIM card |
Micro SIM card
|
Wifi |
WIFI Protocal
|
802.11b/g/n; 2.4G&5.8G ; Theoretically max. 10 users;
|
Wifi rate |
150Mbps Max. |
Indicator |
Indicator light |
State, power, wifi, network, data, signal(6 level)
|
Power |
Power adapter |
DC 12V/1A
|
Packing parameters |
Individual box size |
180mm*115mm*63mm |
Carton outside size |
330mm*240mm*188mm |
Pcs/carton |
10pcs/carton |
Gross weight |
4.35kg/carton |
Others |
Working humidity |
0~95% |
Atmospheric pressure |
86~106Kpa
|
Operating temperature
|
-10ºC~+55ºC
|
Storage temperature
|
-40ºC~+70ºC
|
Company Profile
Founded in 1996, Shandong Kaer Electric Co., Ltd. has firmly established itself as a premier provider of cutting-edge intelligent terminals and holistic solutions for the Internet of Things (IoT) and mobile Internet ecosystems. With over two decades of relentless innovation, the company has cultivated unparalleled R&D expertise across a spectrum of advanced technologies, including wireless communication terminals, wireless data terminals, identification solutions, smart education applications, IoT integrations, and sophisticated video technologies.
Boasting a comprehensive suite of production certifications, Shandong Kaer Electric Co., Ltd. meets all industry standards with accolades such as the telecommunications equipment network access license, radio transmission equipment model approval certificate, and the China National Compulsory Product Certification Certificate. Our diversified portfolio comprises two main product categories and three distinct series, featuring state-of-the-art smart communication terminals, IoT smart terminals, and versatile solutions, including specialized smart education terminals and innovative educational solutions.