三星在韩国投放HSDPA电话

三星5月16日在韩国发布HSDPA和SCH-W200两款手机新产品。这是市场上第一款HSDPA手机用于商业化消费者渠道上。

公司的SCH-W200采用新一代技术将可视听的数据以1.8Mbps的速度传输。SCH-W200允许用户在更宽更广的范围享受高质量的多媒体功能，其中包括可视手机接听、音乐和电影。

这也是第一部配置的芯片可支持2G，3G和3.5G的可移动交流服务的DBDM手机，它也支持多项功能，允许用户在收听MP3文件的同时，通过可视电话接收和发送消息。

用户还可以通过卫星数字广播（S-DMB）观看移动电视，还可以利用自身的2兆象素的高清晰度且能自动聚焦的相机功能拍摄图片。此外，它还可以提供更多的功能，例如MP3播放功能，TTS转换，电视观众阅读和可支持大容量的存储（microSD）功能。

HSDPA是移动电话宽带的一种新形式，可以通过比WCDMA的还要快7到10倍的速度传播数据，用户可以享受更大范围的的多媒体文件下载，例如DVD高清晰电影和交互式的多媒体游戏，通过高速的无线因特网提供ADSL服务。

Samsung Launches the HSDPA Phone in Korea

Samsung today launched the high-speed downlink packet access (HSDPA) phone, model SCH-W200, in Korea. This is the first HSDPA phone commercially available for consumers in the market.

The company’s slide-up SCH-W200 employs the next-generation technology to transmit audio and video data at speeds of 1.8 Mbps. The SCH-W200 allows users to enjoy a wide range of high quality multimedia, including video phone calls, music and movies.

It is also the first phone equipped with a 慏ual Band Dual Mode (DBDM) chip that supports 2G, 3G and 3.5G mobile communication services. It also supports multitasking functions allowing users to receive and send messages during video telephony and while listening to MP3 files.

Users can also enjoy watching mobile TV via Satellite Digital Multimedia Broadcasting (S-DMB) and take pictures with a high-resolution 2 megapixel camera with auto focus function. It also offers other sophisticated multimedia features such as MP3 player function, text-to-speech (TTS) conversion, file viewer and supports an external memory (microSD) slot.

HSDPA, a new form of mobile broadband, is capable of transmitting data at speeds about seven to 10 times faster than that of WCDMA. Users can enjoy large-scale multimedia downloads, such as DVD-quality movies and interactive multimedia games, with high-speed wireless Internet access comparable to speeds of fixed-line ADSL services.

信息来源：慧聪网家电行业频道