Product - 3G Module - EVDO Module KHD-KM450 - Shenzhen KHD Technology Co. Ltd.
Product

Product - 3G Module - EVDO Module KHD-KM450


EVDO Module KHD-KM450

Supporting CDMA450 MHz frequency band
Supporting the CDMA2000 1x, Rev.0, Rev.A
Supporting receiving diversity
Supporting R-UIM/ROM-UIM
Supporting messaging
Supporting high-rate packet data services
Supporting PC Voice(Optional)

KHD-KM450 EVDO PC Embedded Module (hereinafter referred to as the KM450) is a Wireless Wide Area Network (WWAN) PC module based on the CDMA2000 1x, the CDMA2000 1xEV-DO Rev. 0, and the CDMA2000 1xEV-DO Rev. A protocols. It is a multi-mode wireless terminal for business professionals. In addition to messaging services, the KM450 provides high-rate packet data services, supporting wireless downloading at a speed as high as 3.1 Mbps and uploading at speed as high as 1.8 Mbps.


The KM450 supports the following standards:
 CDMA2000 1x
 CDMA2000 EV-DO Rev 0(EV-DOr0)
 CDMA2000 EV-DO Rev A(EV-DOrA)


The KM450 provides the following services:
 CDMA2000 1x packet data service
 EV-DOr0 packet data service
 EV-DorA packet data service
 CDMA2000 1x short message service (SMS)
 CDMA2000 1x PC voice(Optional)


The KM450 can be connected to a PC via the Mini PCI Express interface. In the service area of the CDMA2000 1x, EV-DOr0 or EV-DorA network, you can surf the Internet, send messages and emails, telephone, and receive messages/emails cordlessly. The KM450 is fast, reliable, and easy to operate. Thus, mobile users can experience many new features and services with the KM450. These features and services will enable a large number of users to use the KM450 and the average revenue per user (ARPU) of operators will increase substantially.