With technological innovation as the core, it focuses on the research and development of high-tech products such as wireless communication technology, 5G and AI. Four-Faith key products including 5G CPE, Industrial Routers, Industrial Computer, LoRaWAN Gateways, Ip Modems and Intelligent Gateway.
NB-IoT terminal technology focus on the small data and small transmit speed application.So NB-IoT device power consumption can be very small, the device life can be significantly increased from few months to several years.
NB-IoT terminal need not to re-build the network, radio and antenna are basically multiplexed.For example, like one of China network operators-China Mobile, there is a wider band in 900MHZ owned by China Mobile.Only need to allocate part of the 2G band, you can directly deploy LTE and NB-IoT at the same time. Low speed, low power consumption and narrow bandwidth also bring the advantage of low cost to NB-IoT chip and module.
Wide Coverage Area
NB-IoT terminal has the better indoor coverage capability than LTE.NB-IoT has enhancements of 20dB gain more than LTE, it is equivalent to an increase of 100 times coverage area capacity more than LTE.
Numerous and Powerful Nodes Connection
In the case of the same base station, NB-IoT terminal can provide 50-100 times access nodes more than existing wireless technologies.One sector can support 100,000 connections with low latency sensitivity, ultra-low device cost, low device power consumption and optimized network architecture.
F2910 NB-IoT Wireless Data
F2910-E NB-IoT Embedded
B5:850MHz; B8:900MHz; B20:800MHz
1 RS232 and1 RS485
2 Serial Ports（TTL）
5-way I / O, can realize 5 digital inputs and outputs, compatible with 2 pulse outputs, 2 analog inputs, 2 pulse counting function
Standard SMA female antenna interface, the characteristic impedance of 50 ohms
IPEX connector, the characteristic impedance of 50 ohms
Standard SMA drawer card interface, supporting 1.8V / 3V
SIM/UIM card, 15KV ESD Protector Inside
Standard clamshell deck connector，support1.8V/3V SIM/UIM card