1. General

On April 1 2008, China Mobile started to provide the TD-SCDMA mobile telecom service in Beijing, Shanghai, Tianjin, Shenyang, Guangzhou, Shenzhen, Xiamen and Qinhuangdao. It means China mobile communication service has been entered a new epoch. As we know, 3G mobile network supports broadband access, and provides amazing experience for consumers. Meanwhile, it also brings the opportunity for M2M applications. In order to meet the requirements of 3G applications and promote TD-SCDMA services in China, Hongdian released the H8920/H8921 series 3G mobile router.

H8920 TD-SCDMA/WCDMA 3G mobile router is a full feature branch router with TD-SCDMA, WCDMA and/or WAN, Wi-Fi interface, providing broadband access for the industrial and enterprise users. With the built-in encryption technology, VPN tunnel and multiple connectivity features, it provides high speed, secured, stable channel for video transmission, M2M application and Internet access.

Hongdian is a pioneer in the mobile data communication industry. During the past 5 years, Hongdian mobile data communication products had been widely used more than 50 counties in the world, and it provides data service for SCADA system, power metering, utilities, oil field, bank, traffic control, environment protection, and many other industrial applications.

H8920 Router User Manual
Ordering information

2. H8920 Router Features

Powerful

H8920 TD-SCDMA/WCDMA 3G router is powered by Intel XScale IXP425 CPU, increasing the data encryption performance and transmission speed. H8920 also integrated with a 4-ports 10M/100M Ethernet switch and one 10M/100M WAN interface. It supports PPPoE for ADSL connection, DHCP client and static IP address configuration. Co-work with an optional Wi-Fi interface, it is easy to configure a WAL/LAN/WLAN combined network to meet the requirements of mobile user, SoHo user and SME users.

Expansibility

Embedded PCMCIA and USB interface is the most important feature of H8920 TD-SCDMA/WCDMA 3G router. With this feature, customers can plug different type of PCMCIA card and/or USB modem to obtain the Internet access in the different place. It makes the H8920 TD-SCDMA/WCDMA 3G router to be available in the 2.5G, 2.75G, 3G network environments at anywhere.

Security

With the built-in high performance firewall, VPN, IPSec and encrypted Wi-Fi technologies, H8920 TD-SCDMA/WCDMA 3G router can provide the most secured protections for user's data transmission. Furthermore, there are many built-in protection facilities, such as: MAC filtering, authentication and the latest WEP, WPA, WPA2 encryption.

VPN

H8920 TD-SCDMA/WCDMA 3G router supports many types VPN connections, such as PPTP, L2TP and IPSec. Customer can create VPN tunnel easily and timely to link their headquarters and branch office. It supports IP address or domain name VPN server in the dial-up VPN client configuration, and it is easy to add different routes in the VPN tunnel in accordance with the specified requirement. In order to keep the VPN channel connection, it detects link status at configured interval, and redials automatically if link drops. For the complex network infrastructure, it is possible to create different type tunnels simultaneously.

Multiple Connectivity

H8920 TD-SCDMA/WCDMA 3G router can be connected with mobile network, wired network and Wi-Fi network simultaneously. The Wi-Fi interface conforms to IEEE 802.11 b/g standard and can be connected with any device that is compatible the standard. By utilizing the built-in 4-ports switch, H8920 router can be used to build a SoHo local area network easily without extra investment. 

3. H8920 Router Functions

• Flexible, reliable, secure and easy to use
• Supports TD-SCDMA or WCDMA network
• Always online or on demand

Enhanced Function

• Support Multiple Network
  • WCDMA/HSDPA
  • CDMA2000 EV-DO
  • TD-SCDMA
•  Compatible 2.5G Network
  • GPRS/EDGE
  • CDMA 1x
• Supports APN
• Supports VPDN
• Supports Wi-Fi or wired LAN access
• Self-diagnostic and alarm output
• Optimized EMC/EMI design

Advanced Function

• Supports VPN (PPTP/L2TP/IPSec)
• Supports WAN and mobile network backup
• Compatible 802.11a/b/g
• Supports ADSL (PPPoE), static IP address
• Supports DHCP client
• Supports static route, RIP v1/v2 and OSPF v2
• Supports Firewall (IP packet filter)
• Supports QoS management
• Built-in DHCP Server
• Supports VRRP
• Supports DNS agent
• Support dynamic DNS
• Supports real-time clock and NTP/mobile network clock synchronization
• Supports USB 2.0 interface peripheral device connection
• Supports local log and remote log server
• Support SNMP
• CLI Operation
• LED Indication
• Support firmware update

4. H8920 Specifications

Mobile Network

• TD-SCDMA
• W-CDMA/HSDPA
• CDMA2000 EV-DO
• EDGE/GPRS
• CDMA 1x

WiFi

• IEEE 802.11a/b/g
• WPA/WEP/WPA2 Encryption

Device Interface

• Antenna: 50Ω/SMA/Female
• SIM/U-SIM: 3V
• Serial Data Interface (DB9)
  • Type: RS-232(DCE)
  • Rate: 300 to 115,200 bits/s
• Configuration: WEB/Telnet or RS-232
• USB: V2.0/V1.1 compatible

• Ethernet Interface
  • 1xWAN: 10/100BaseT/RJ45
  • 4xLAN: 10/100BaseT/RJ45
• Extend Interface
  • 32bit CardBus/16bit PCMCIA

Power Supply

• Voltage: +12VDC
• Consumption
  Maximum Current: 1.5A
  Idle Current: 500mA

Others

• Size: 176x105x25 (not include antenna)
• Weight: 540g
• Operation Temperature: -10~+50ºC
• Store Temperature: -20~+75ºC
• Relative Humidity: 95%(non-condensing)

5. H8920 Router Applications

H8920 mobile router is a full function branch router with mobile network interface for the application of industries and utilities. It adapts to all applications that require high or medium rate data communications, such as video surveillance, power distribution network, running water, gas pipe, weather station, traffic control, POS and so on. It can also be used for corporate Internet access to extend LAN between headquarters and branch office.

5.1. Industrial Applications

H8920 is an idea choice for below applications:

• Finance and retail
  Bank
  POS data transmission
  Vending machine
  ATM
  Securities
• Video Surveillance
  Public area
  Bus
  Environment protection
  Telecom relay station
  Traffic control

Video Surveillance

ATM Application

5.2. SoHo Applications

H8920 mobile router can be used for SoHo applications:

• Small and medium enterprise Internet access
• SoHo Internet access
• Home video surveillance

Small and Medium Enterprise Application

Ordering information:

H8920 mobile router was designed at platform basis; you can order different options to fit your customized application. Refer to following table, select your correct options.

H8920 3G mobile router: H8920-XYZn

Presently, there are following types router and accessories available (Other type will be available soon, contact Hongdian international sales department for latest information.)

Related Information

• Hongdian GPRS/CDMA Communication System FAQ
• H8920 Router Brochure
• H8920 Getting Started
• H8920 Router User Manual
• Mobile Data System Introduction

Software Download

• Hongdian Download Center
• Data Center Demo(GPRS_Demo)
• Data Center Demo (VB Version)
• Data Center Demo (VC Version)