4gmodemrouter-blog

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Wireless Modems

The Setting Steps of Wireless Modems (Wireless Cat)

 When the customer receives our wireless cellular modems (wireless cat), connect the power first, and connect a LAN port with the computer's net port with the net line, then the wireless router can be configured. How to set up an industrial wireless router to surf the Internet?

 First, we open the browser (IE and 360, etc.), and type the default IP address of the wireless router in the address bar (Note: usually found in the router's instructions).

 Second, click the "setup wizard" on the left side, and then click "next".

 Third, select the network connection mode. If your way to access is dial-up and you need to enter the username and password, then choose the ADSL virtual dial-up. If you need to get the IP address automatically, then choose "dynamic IP". If you need to enter a fixed IP address, a subnet mask and a gateway address, then choose "static IP". ". Click "next" to configure the "wireless setting".

 Fourth, do wireless setting. After clicking "next", you will see the prompt, "setup completion", then click "OK" to complete the settings of "setup wizard".

 Fifth, restart the computer after finishing the preceding steps. The router will restart, too. The user will see the interface of the progress bar of "restart". After that, the final interface will hint that the setting has been done. The whole process is convenient, fast and simple.

 http://www.4gmodemrouter.com/products/wireless-modems/

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WCDMA 3G WiFi Router, Broadband WiFi Wireless M2M HSDPA Router

E-Lins 3G routers covers 3G WCDMA, 3G CDMA2000 EVDO, 3G TD-SCDMA.

For single sim 3G router, the main models are H685, H685m, and H820

 Model

Sim Slot Quantity

Module Quantity

Ethernet Port

Others

H685

1

1

WAN RJ45 * 1

LAN RJ45 * 1

With serial port and DIO port for option

H685m

1

1

WAN RJ45 * 1

LAN RJ45 * 1

 H820

1

1

WAN RJ45 * 1

LAN RJ45 * 4

With serial port and DIO port for option

http://www.4gmodemrouter.com/products/wcdma-3g-wireless-m2m-hsdpa-router.html

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GPRS Modem, GSM EDGE Serial Modem for SMS

E-Lins GSM modems mainly cover EDGE modem and GPRS modem. With USB port or serial RS232 / RS485 ports, the GSM modem provides mobile network data link for wireless M2M application.

For single sim GSM GPRS modem, the main model is M300 and M400.

 GPRS MODEM is a kind of Internet transmission terminal where users through GPRS network or GSM network to achieve remote wireless data transmission and interaction. Monitoring and information early warning and forecast is its main application.

 Modem GPRS/CDMA is a physical access to the GPRS/CDMA packet network, which does not have an operating system itself. It must be attached to the computer.

Its function is similar to wired Modem and is usually used in combination with PC.

http://www.4gmodemrouter.com/products/gprs-gsm-edge-serial-modem.html

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3G CDMA2000 Router, Dual Band 3G CDMA EVDO router

E-Lins CDMA2000 routers support EVDO Rev 0, EVDO Rev A and EVDO Rev B. Bands covers 800Mhz, 1900Mhz and 450Mhz.

For single sim 3G CDMA2000 router, the main models are H685, H685m, and H820.

 CDMA2000 (Code Division Multiple Access 2000) is a 3G mobile communication standard, derived from CDMA and CDMA1X network and the radio interface of IMT-2000 standard.  It is approved by the International Telecommunication Union ITU and is considered as the extension of 2G CDMA1X standard.

 As a new technology, CDMA2000 evdo dual band router is rapidly sweeping the world and has occupied 20% of the wireless market. Until 2012, more than 156 counties have adopted the global CDMA2000 technology and own over 256 million users. Dozens of global OEM manufacturers launched EVDO mobile intelligent terminal.

http://www.4gmodemrouter.com/products/dual-brand-3g-cdma-evdo-router.html

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4G Routers

What is a 4G Internet router?

A 4G network router is an industrial Internet high-speed router, a full range of a compatible 4G/3.5G/3G/2.5G/2G network. It is equipped with flagship configuration, VPN links, industrial grade protection and wide temperature design, which enable it easily set up high-speed and stable wireless transmission network as well as wireless long-distance data transfer function by public LTE network.

 The DIN MOUNT 4G wifi Router adopts high-performance industrial 32-bit communication processors and industrial-grade wireless modules to support the software platform with embedded real-time operating systems. It also provides 1 RS232 (or rs485/rs422), Ethernet LAN, Ethernet WAN, and 1 WiFi interfaces that simultaneously connect serial devices, Ethernet devices, and WiFi devices to enable transparent data transmission and routing.

 Currently, industrial-grade products have a stable maintenance system of patented technology to ensure that the equipment is always online. The whole machine adopts metal casing, anti-interference radiation, and the hardware adopts industrial design. The system is equipped with watchdog WDT protection, besides a system monitoring and SWP (Systems Watch Protect) protection loaded. The whole machine has passed the CE certification in European, Central Inspection InstituteElectric and shock test for 3000V power. All wireless modules have been certified by CGD or FCC or CE certification. The product performance is stable and reliable after strict design, test and 10 years of practical application.

http://www.4gmodemrouter.com/products/4g-routers/

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4G Modems

4g modems is an LTE modem, which is compatible with WCDMA / CDMA2000 / EDGE / GPRS / GSM networks mainly applied to industrial data transmission, Internet access, message transmission and network information inquiry.

 Standard USB 2.0 or USB 3.0 communication interface effectively ensure the data transmission speed. E-Lins industrial 4g lte modem adopts industrial-grade design standards featured with super moisture protection, lightning protection and anti-electromagnetic interference capability. Metal package make solid and reliable appearance which is much suitable for industrial use.

 http://www.4gmodemrouter.com/products/4g-modems/

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3G CDMA2000 Modem, EVDO CDMA Modem Nam-Flashing, UIM SIM Supported

E-Lins modems mainly focus on 2G, 3G and 4G cellular modems. The 3G covers WCDMA, CDMA2000 and TD-SCDMA.

For single sim 3G CDMA2000 modem, the main model is M300. It covers EVDO Rev O, Rev A, and Rev B.

 Model

Sim Slot Quantity

Module Quantity

Port

Others

M300

1

1

USB * 1

  With the development of mobile communication technology, the security problem in communication is getting more and more attention. It is closely related to the users, manufacturers and operators. People get the vital interests in the use of mobile communication while also put forward higher requirements for information security in communication.

 CDMA (Code-Division Multiple Access) is a CDMA technology, is a kind of advanced wireless spread spectrum communication technology in recent years in the digital mobile communication process. It can meet the market requirements of high capacity and quality of mobile communication while has high spectrum efficiency and good speech quality, high security, low drop rate electromagnetic radiation, small, large capacity, wide coverage and other characteristics that can reduce the amount of investment and reduce operating costs.

http://www.4gmodemrouter.com/products/3g-evdo-cdma-modem.html