Already done Type Approval project of 3G Mobile Wireless Router [D-Link DIR-451] and certificate also already issuance, some introduction about the device as below.
ON-THE-GO OR AT HOME
Create a fast, secure wireless network and share a high-speed Internet connection virtually anywhere with the D-Link Mobile Router (DIR-450 or DIR-451). By connecting an EV-DO or UMTS/HSDPA notebook adapter or USB-enabled phone to this router, you can get a high-speed Internet connection just about anywhere within your wireless broadband network1. This router is extremely useful in situations where a wired broadband connection is not available. Quickly set up a Wi-Fi hotspot and provide your workgroup with an Internet connection to check email and browse the Web or share fi les, printers, and storage. Maximize your investment in your mobile Internet access subscription by using this router as a fi xed broadband Internet solution for the home instead of paying additional fees for cable or DSL.
EASY TO INSTALL AND USE
The D-Link Mobile Router is easy to set up and use. Remaining backward compatible with 802.11b, this router ensures that it will work with legacy wireless equipment. You can also directly connect Ethernet-based devices to its built-in 4-port full-duplex 10/100 switch. Set up a Wi-Fi network with the D-Link Mobile Router (DIR-450 or DIR-451) and provide your users with a secure, high-speed connection to the Internet anytime, anywhere.
Technical Specifications
DIR-451
COMPATIBLE MOBILE NETWORKS
UMTS/HSDPA
COMPATIBLE NOTEBOOK ADAPTERS
+ Novatel Wireless Merlin U530
+ Novatel Wireless Merlin U730
+ Option Wireless GT 3G Quad
+ Sierra Wireless AirCard 860
+ Sony Ericsson GC89
STANDARDS
IEEE 802.11g/802.11b/802.3/802.3u
WIRELESS SIGNAL RATES2 WITH
AUTOMATIC FALLBACK
108, 54, 48, 36, 24, 18, 12, 11, 9, 6, 5.5,
2, & 1Mbps
WIRELESS FREQUENCY RANGE
2.4GHz to 2.462GHz
WIRELESS TRANSMIT POWER
15dBm ± 2dB
EXTERNAL ANTENNA TYPE
Single Detachable Reverse SMA
WIRELESS MODULATION TECHNOLOGY
+ Orthogonal Frequency Division
Multiplexing (OFDM)
+ Complementary Code Keying (CCK)
WIRELESS SECURITY
+ Wi-Fi Protected Access (WPA)
+ 64/128-bit WEP
ADVANCED FIREWALL FEATURES
+ Network Address Translation (NAT)
+ MAC Filtering
+ IP Filtering
+ Website Filtering
+ Scheduling
+ VPN Pass-through PPTP / L2TP / IPSec
MEDIA ACCESS CONTROL
CSMA/CA with ACK
DEVICE MANAGEMENT
+ Web-Based – Internet Explorer v6 or
Later; Netscape Navigator v6 or Later;
or other Java-enabled Browsers
+ DHCP Server and Client
LEDS
+ Power + Status
+ Internet + LAN (10/100)
+ WLAN (Wireless Connection)
CERTIFICATIONS
FCC Part 15b
OPERATING TEMPERATURE
32°F to 131°F (0°C to 55°C)
HUMIDITY
95% Maximum (Non-condensing)
DIMENSIONS
+ Item (WxDxH): 4.6” x 7.6” x 1.2”
+ Packaging (WxDxH): 8.1” x 10.9” x 2.6”
WEIGHT
+ Item: 0.7 lb
+ Packaging: 2.0 lb
WARRANTY
1-Year3