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4G MODEM
| Specification | |||
| Item | Sub Item | Description | Mark |
| Basical Information | Model Name | R312 | |
| Form Factor | CPE | ||
| Dimension | 130.0*41.0*102.0mm | ||
| Air Interface | Technical Standard | Compatible with WCDMA, FDD-LTE，TDD-LTE Default 802.11b/g/n | |
| Frequency | LTE:B1/3/5/7/8/20/38/40/41 WCDMA:B1/5/8 | ||
| WIFI | 2.4G, WIFI 2*2 MIMO，802.11 b/g/n | ||
| Performance | Maximum Data Throughput | LTE CAT 4 FDD-LTE(DL/UL) 150Mbps/50Mbps HSPA+ (DL/UL) 21/5.76Mbps | Theoretical peak rates |
| Hardware | Receive Diversity | Support | |
| MIMO | Support 2×2 MIMO | ||
| BB Chipset | ZX297520V3 | ||
| WiFi Chipset | RTL8192ES | ||
| WiFi Users | 16 | ||
| power consumption | <10W | ||
| Power Voltage | DC12V/1A | ||
| USIM/SIM | 3FF SIM card | ||
| LED | Power/Battery, Network, Signal Strength, WIFI | ||
| Antenna | 2*WIFI; 2*LTE | ||
| Buttons | Power,Reset,WPS,WIFI | ||
| Ethernet | 1*RJ45, 10BaseT/100Base/ automatic adaptive port | ||
| RJ11 | RJ11*1 | ||
| ESD | Contact±8KV、Air±10KV | ||
| Battery | optional 5000-9000mAh | ||
| Software | SW Update | TR069 & Local | |
| WIFI Mode | AP/STATION mode | ||
| WIFI Security | None & WPA-PSK& WPA2-PSK | ||
| Voice | VoLTE & CS Domain voice (Optional) | ||
| IPv4 | Support IPv4 | ||
| IPv6 | Support IPv6 | ||
| Firewall | Support | ||
| Data Statistics | Support | ||
| SIM Lock | Support | ||
| HTTP | Support | ||
| DMZ | Support | ||
| Environment | Operating Temperature | Normal:-10°C to +60°C; | |
| Storage Temperature | -20° C to +85° C | ||
| Humidity | 5%~ 95% (no condensed) | ||
