Wireless

Compatible Mobile Networks

4G LTE (FDD/TDD)

Back compatible to 3G UMTS WCDMA (HSUPA/HSDPA/HSPA/HSPA+/DC-HSPA+);

2G GSM EDGE/GPRS

CDMA1x, CDMA2000 EVDO Rev 0, Rev A, Rev B

TD-SCDMA

Cellular Frequency

4G FDD LTE:

Band 1--2100Mhz

Band 2--1900Mhz

Band 3--1800Mhz

Band 4—AWS(1700/2100Mhz)

Band 5--850Mhz

Band 7--2600MHz

Band 8--900Mhz

Band 12--700Mhz

Band 13--700(B13)Mhz

Band 17--700(B17)/AWS

Band 19—800Mhz

Band 20--DD800Mhz

Band 21

Band 25 –1900Mhz G Block

Band 31– 450Mhz
Other FDD band…

4G TDD LTE (TD-LTE):

Band 41 – 2500/2600Mhz

Band 40 -- 2300Mhz

Band 39 – 1900Mhz

Band 38 -- 2600Mhz

Other TDD band…

UMTS/HSPA/HSUPA/HSPA/HSPA+/DC-HSPA+ (WCDMA/FDD): 850/1900/2100 MHz, option for 850/900/1900/2100Mhz/1700Mhz/AWS;

3G TD-SCDMA: 2010~2025MHz/1880~1920MHz

Quad-band GSM/GPRS/EDGE 850/900/1800/1900Mhz;

CDMA1x/EVDO: 800/1900Mhz, option for 450Mhz;

Notes: There are many different band and frequencies for 4G LTE. Please confirm the detailed band and frequency with your carriers before order.

Bandwidth

FDD LTE: 100Mbps downlink, 50Mbps uplink;
TDD LTE: 150Mbps downlink, 50Mbps uplink;

DC-HSPA+: Downlink 42Mbps, Uplink 5.76Mbps;

HSPA+(H): Downlink 21Mbps, Uplink 5.76Mbps;

HSPA+(L): Downlink 14.4Mbps, Uplink 5.76Mbps;

HSUPA: Downlink 7.2Mbps, Uplink 5.76Mbps;

HSDPA: Downlink 7.2 Mbps, Uplink 384k bps;

WCDMA/UMTS: Downlink/Uplink 384 kbps;

EDGE: Downlink 384 kbps, Uplink 118 kbps;

GPRS: Downlink 108 kbps, Uplink 42.8 kbps;

CDMA1x: Downlink/Uplink 153.6kbps;

CDMA EVDO:
Rev B: 14.7Mbps downlink, 5.4Mbps uplink
Rev A: 3.1Mbps downlink, 2.4Mbps uplink

Rev O: 2.4Mbps downlink, 153.6kbps uplink

3G TD-SCDMA: 2.8Mbps

Notes: the bandwidth is peak value. Real value depends on carrier network support.

Network and Band Lock Feature (Option)

Default is unlocked, can use this feature to lock

Main Features and Performance

USB Host

No

SMS/Voice

SMS/Voice call to control router to be online, offline, reboot and status monitor; SMS is default feature, Voice is option

GPS (Option)

GPS feature

DTU (Option)

With DTU feature (Serial to Cellular Gateway feature, RS232 or RS485 port option).

Details:

Serial Baudrate: 300bps, 600bps, 1200bps, 2400bps, 4800bps, 9600bps, 19200bps, 38400bps, 57600bps, 115200bps;

Serial Parity: none, even, odd;

Serial Databits: 7, 8;

Serial stopbits: 1, 2;

Serial flow control: none, hardware, software;

Mode: Server (up to 4 server centre, can OEM to be more), Client;

Protocol: TCP, UDP ;

Heart Beat : Yes;

VPN

PPTP, L2TP, IPSec, GRE, Tunnel(PPTP server, PPTP client, L2TP client, IPSec client, IPsec server)

OpenWRT (Option)

Optional

VRRP (Option)

Optional

Route

Static Route;

Optional for Dynamic Route (BGP, BGPD, OSPF, Zebra, Rip);

SNMP

Support V1, V2. V3

VLAN

Support multi-LAN IP address, support two IP address

Wi-Fi

Optional, 802.11b/g/n; 150Mbps default. 300Mbps optional.

Can be used as AP and client;

Frequency from 2.4GHz to 2.483GHz,Access Points, Routers and Gateway Server Applications, wireless up to 254 PC users

Fail Over Redundancy (network Backup feature)

Auto-dial feature, keep alive link;

LCP, ICMP check;

Built-in watch dog;

Cellular (2G/3G/4G), RJ45 WAN (xDSL, DHCP, Fixed IP), WiFi client three line redundancy;

Two H685 dual sim same network(Network1+ Network1);

Two H685 dual sim two network (Network2+ Network 2);

Two H685 dual sim dual mode network (WCDMA+CDMA2000, WCDMA+LTE, CDMA2000+LTE);

Cold Backup is default, Hot Backup is option;
Cold Backup=WAN RJ45 and Cellular WAN not online at the same time. One line online and the other line standby, switch freely with triggers;

Hot Backup=WAN RJ45 and Cellular WAN are online at the same time. Data goes the main line, and switch to the other line. Hot Backup switch time is shorter than Cold Backup.

POE

POE for LAN/WAN RJ45 (use with POE adapter)

Firmware update

support firmware update locally or remotely (LAN, WiFi and OTA WAN)

Syslog

local and remote