WCDMA router performance Competition

When selecting a WCDMA router, you have to consider the performance of the WCDMA router. How can we measure the performance of a router? What are the parameters worth your attention? In addition to the specific performance of the router, you should also understand your needs.

Commercial WCDMA routers 8250R)

The SARO 8150R WCDMA/HSDPA Router wireless Router uses a high-performance industrial-grade arm9-communication processor and uses the embedded real-time operating system as the software support platform. The system integrates a full range of communication protocols from the logical link layer to the application layer, supports static and dynamic routing, PPP server and PPP client, VPN including PPTP and IPSEC), DHCP server and DHCP client, DDNS, firewall, NAT, DMZ host and other functions. It provides users with a secure, high-speed, stable, and reliable wireless routing network with various protocols for route forwarding. This product has been widely used in finance, water conservancy, environmental protection, electric power, postal services, meteorological and other industries.

I. WCDMA router performance: Wireless Parameters
1. Support UMTS/HSDPA/WCDMA 850/1900/2100 MHz
2. dual-band EGSM 850/900/1800/1900 MHz
3. Support for GPRS/EDGE CLASS12
4. Data Rate

Ii. WCDMA router performance: Hardware System

1. CPU: MPs, 16 K Dcache, 16 K Icache

2. FLASH: 8 MB can be expanded to 32 MB)

3. SDRAM: 64 MB can be extended to 256 MB)

4. Interface: One 10/100 M Ethernet port RJ45 and one RS232 serial port. Support RS422/RS485 as needed. The serial port speed is 110 ~ 230400 bits/s. Indicator Light: power supply, communication, online and Ethernet Port LINK/ACT indicator light. Antenna interface: Standard SMA Yin head antenna interface, characteristic impedance 50 euro. SIM/UIM card interface: Standard drawer user card interface 3 V/1.8 V ). Power Interface: Standard 3-core front power outlet. Voice interface: standard headphone mic interface. Reserved (optional)

5, power supply: External Power Supply: DC9V 1.5A, wide voltage power supply: DC5-35V

6. Other parameters: operating environment temperature:-25 ~ + 65 ℃, storage temperature:-40 ~ + 85 ℃, relative humidity: 95% no condensation)

Iii. WCDMA router performance: software functions
1. Support for VPN security tunnel, including PPTP + MPPE and IPSEC + L2TP
2. Smart anti-disconnection, Online Detection and online maintenance are supported, and automatic reconnection is performed when the device is offline to ensure that the device is always online.
3. Support for IPTABLES firewall and packet filtering
4. Multiple protocols are supported: TCP/IP, UDP, ICMP, SMTP, HTTP, POP3, OICQ, TELNET, and FTP.
5. Support for dynamic routing and Static Routing
6. Support for DHCP
7. NAT functions, such as SNAT and DNAT
8. Support for dynamic DDNS
9. Support for DMZ hosts
10. Supports route forwarding, serial data transmission, and data center management.
11. Support for VPDN Networks
12. Convenient WEB configuration and remote WEB management
13. Support for telnet management and an easy-to-use console shell interactive environment
14. Support sharing of multiple terminal router ppp Wan egress
15. Multiple wireless dialing modes are supported: automatic allocation, specifying IP addresses, and specifying local peer IP addresses
16. Support for PPP servers, multiple authentication methods, and two-way authentication
17. Easy-to-use diagnosis and debugging of COM and SYSLOG Systems
18. Support for serial local software upgrade
19. support remote TFTP upgrade
20. Both LINUX and WINDOWS operating systems are supported. WCDMA router WR57)

WCDMA router performance WR57)

WR57 Series 3G wireless routers are designed to establish a Wi-Fi wireless network and a shared wireless broadband Internet connection. This series of routers allow users to quickly create a secure WiFi802.11 B/g standard) network and provide wireless networks for access to the Internet ). Through the HSDPA network, you can connect to the Internet to obtain and share wireless broadband networks from any other party. Industrial pole design, up 384 Kbps, down 7.2 M.
 
Commercial WCDMA router industry applications
◆ Electricity: the urban distribution network automation system, real-time grid monitoring and automatic compensation, and remote automatic meter reading.
◆ Meteorology: Data Transmission of meteorological data, such as temperature, humidity, wind direction, wind speed and spatial definition.
◆ Petroleum: real-time online detection of oil pipeline temperature and oilfield data collection.
◆ Mine: real-time online detection of mine security data; monitoring of mine output tax control data.
◆ Communication: The power environment monitoring and communication Maintenance Personnel Line of the telecom data center.
◆ Heat: real-time monitoring and maintenance of the heat system.
◆ Water conservancy: hydrological station observation data monitoring.
◆ Life: automatic control of real-time data collection in Gas Pressure Regulating stations; monitoring and maintenance of tap water, sewage pipes, gates and water plants in real time.
◆ Transportation: GPRS/SMS/GPS Mobile Vehicle Monitoring and scheduling system; bank cash-carrying vehicles, postal transport vehicle monitoring and scheduling; taxi, public transport vehicles and instruct the group to manage and monitor and dispatch vehicles.

WCDMA router performance and basic functions
◆ Embedded TCP/IP protocol stack
◆ Transparent data transmission and protocol conversion
◆ Supports data centers with fixed IP addresses
◆ Supports dynamic IP Address Data Center DNS domain name addressing
◆ Achievable points ~ Point, center ~ Multi-Point peering Data Transmission
◆ Data transmission latency is generally less than 1 second
◆ Public and Private APN/VPDN supported by carriers
◆ Optimize Electromagnetic Compatibility Design
◆ Wide voltage range input, short circuit protection design
◆ Supports external power switch control
◆ The interfaces of standard USB 2.0 and 10/100 M Ethernet interfaces are available for various industrial application environments.
◆ Interface between standard SMC antenna and SIM card
◆ Simple, fast, and flexible networking

WCDMA router performance and features
◆ Industrial design to meet the needs of various harsh environments
◆ Selected industrial-level devices
◆ Industrial EVDO wireless Core Module
◆ Embedded multiple communication protocols
◆ Standard TCP/IP protocol
◆ Supports standard WEB/Telnet/console communication modes
◆ WR571T100 HSDPA 1 LAN
◆ WR571T111 HSDPA 1 LAN WiFi 802.11b/g