• Product Code: HF8102
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Overview of Characteristic

²  Supports 4G/3G/GPRS networks, FDD-LTE, TDD-LTE, WCDMA, TD-SCDMA, GSM900/1800, GNSS positioning.

²  Four DI/One DO to 4G/3G

²  802.11bgn Wi-Fi to 4G/3G

²   MIPS MCU with 8MB Flash and 64MB SRAM. Run on Linux

²  Support TCP/IP/Telnet /Modbus TCP Protocol

²  SupportAP Mode

²  Support Router or Bridge Network Working Mode.

²  Support 10/100M Ethernet Auto-Negotiation

²  Support Easy Configuration Through a Web Interface or PC IOTService Tool

²  Support  Web OTA Wirelss Upgrade 

²  Wide DC Input 5~36VDC

²  Size: 108x30x120mm

Wireless Standard 802.11 b/g/n
Frequency Range 2.412GHz-2.484GHz
Operating System Linux
Ethernet LAN:1 WAN:1
Rate LTE FDD:50Mbps(UL), 150Mbps(DL) TDD:35Mbps(UL), 130Mbps(DL)**** WCDMA 5.76Mbps(UL), 42Mbps(DL) TD-SCDMA 2.2Mbps(UL), 4.2Mbps(DL) ****CMDA 1.8Mbps(UL),3.1Mbps(DL) ****GSM/GPRS/EDGE 9.6Mbps(UL),14.4Mbps(DL)
Network Protocol IP,TCP,UDP,DHCP,DNS,HTTP Server/Client,ARP, BOOTP, AutoIP, ICMP,Web socket, Telnet,uPNP, NTP
Network Mode AP
Transmit Power WIFI:802.11b: +20dBm(Max.) 802.11g: +18dBm(Max.) 802.11n: +15dBm(Max.) GPRS:Class 4(33dBm±2dB) for GSM900 Class 1(30dBm±2dB) for DCS1800 Class E2(27dBm±3dB) for GSM900 8-PSK Class E2(26dBm±3dB) for DCS1800 8-PSK Class 3(24dBm+1/-3dB) for WCDMA Class 2(24dBm+1/-3dB) for TD-SCDMA Class 3(23dBm±2dB) for LTE FDD Class 3(23dBm±2dB) for LTE FDD
Receive Sensitivity WIFI: 802.11b: -89dBm 802.11g: -81dBm 802.11n: -71dBm
Working Current ~300mA@9V
Processor/Frequency MIPS/580MHz
Internet Type 4G/3G/GSM/GPRS
SIM Card 1.8V/3V
Work Temp. -40 ~ 85°C
Storage Temp. -45 ~ 105°C, 5 ~ 95% RH(no condensation)
HF2421&HF8104_Firmware [ Download Times: 251,  Date Update: 2019-04-17 14:29:30 ]
User Guide
HF8102_User Manual_V1.1(20190221) [ Download Times: 167,  Date Update: 2019-03-06 12:25:05 ]