3G Gateway
3G Gateway
Model:   DM8638R
*Graceful Design, Chinese Taobao’s hot-selling in 2012-2013
*complete functions, 6 in 1 router (3G +DSL+WIFI+Power
 Bank+ WIFI Repeater+AP+WIFI Storage/NAS)
Features Technical Application
*3G Mode  support WCDMA,CDMA2000,TD-SCDMA
*OS supported  Windows, Android, IOS, Mac OS
*battery:11200mAH polymer li-ion battery
*external 3G modem :support WCDMA, CDMA-EVDO, TD-SCDMA 
 Battery function:

Working duration :  affected by different environment, about 20 hours under 3G Mode

USB Output:       5V,1A-1.5A output, charge iPhone 4.5 times

charging duration:  about 12-14 hours fully charged

Router function:   

3G Mode             support WCDMA,CDMA2000,TD-SCDMA

Cable broadband:       PPPoE (ADSL), DHCP, static IP, support wireless AP, wireless repeater

Wireless storage function:

storage device     support USB flash drive, mobile hard disk

access type      HTTP (browser), SAMBA, FTP

                HTTP access address  enter:

                        SAMBA access           enter: \\

                          FTP access            support

                         OS supported             Windows, Android, IOS, Mac OS

                         charging type              USB, power adapter

                            WI-FI                     802.11b/g/n, up to 150Mbps

                     wireless encryption     WEP,WPA-PSK,WPA2-PSK

                             size               86*41*41 (mm)

                            weight                    230g



Raylink RT5350F


Q3, 2012


IEEE 802.11n; IEEE 802.11g, IEEE 802.11b; IEEE 802.3, IEEE 802.3u;

wireless transmission



1*10/100M LAN/WAN, 1*micro USB, 1* USB 2.0


ON/C/OFF reset battery indicator


11200mAH polymer li-ion battery

LED indicator

charging, battery, status

external 3G modem


NAS(Network Attached Storage)

contents from flash disk, hard disk could be read, written via WIFI device on web


built-in 2DBI antenna






input: 5V,1A output: 5V,1-2A

operating enviroment

working temperature: 0℃-40℃

storage temperature: -30℃-70℃

working humidity: 10%-90%RH noncondensing

storage humidity: 10%-90%RH noncondensing

wireless parameter

basic function

wireless switch

SSID broadcast switch

channel: 1-13

frequency bandwidth: 20MHz, 40MHz auto;

wireless mode: 11n only, 11b/g/n mixed, 11g only, 11b only

working mode

AP Mode

3G Router Mode

Client Mode

Bridge Mode

Repeater Mode

wireless security

wireless MAC address filtering

wireless security switch

64/128/152 bit WEP encrypt

WPA-PSK/WPA2-PSK、WPA/WPA2 encrypt mode

wired function

utility function

3322DDNS (AP Mode not supported)

network setting

support WAN connecting type: PPPoE, Dynamic IP, static IP (wireless router mode supported)

dial-up type: auto dial-up, manual dial-up, Regular dial-up (wireless router mode supported)

MAC address modify & copy(wireless router mode supported)

VPN Pass-through(wireless router mode supported)

static router(wireless router mode supported)

DHCP setting

DHCP server (Client mode not supported)

client list (Client mode not supported)

static address (Client mode not supported)

security setting

IP address binding with MAC address to prevent APP attach (AP mode not supported)

IP address filtering (AP mode not supported)

domain filtering(AP mode not supported)

MAC address filtering(AP mode not supported)

system tool

traffic statistic

system log

remote web management

configuration files import & export

web firmware upgrade


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