2、 全球移动通信系统（GSM）是由欧洲研发的数字蜂窝通信标准，广泛应用于世界各地的移动网络；码分多址（CDMA）则是一种无线通信技术，通过编码区分不同用户信号，实现多用户同时传输。采用CDMA技术的手机被称为CDMA手机，具备较强的抗干扰能力和较高的 ...

A new report provides further evidence that Apple is looking to release a global iPhone capable of connecting to both GSM and CDMA networks later this year. According to MacOtakara, Apple plans to ...

So from my weak google fu and just all around reading on both techs, the jist of what I have found really comes out to this.<BR><BR>CDMA is a better technology and has more bandwidth available and is ...

Roamware Inc. has introduced a roaming gateway that enables CDMA (Code Division Multiple Access) mobile users to roam on GSM (Global System for Mobile Communications) networks, while retaining their ...

The teardown kings at iFixit have discovered that Apple’s new Verizon CDMA iPhone has a Qualcomm dual-mode GSM/CDMA chip under the hood. That means, as iFixit notes, “Apple could have supported GSM” ...

Roamware has introduced a roaming gateway that enables CDMA (Code Division Multiple Access) mobile users to roam on GSM (Global System for Mobile Communications) networks, while retaining their CDMA ...

Kenya: Orange will no longer operate its CDMA network in Kenya. Chief Executive Officer Vincent Lobry said the switch-over to GSM should be completed this year. "CDMA technology is no longer able to ...

China Tech News reports that Motorola and Samsung will be launching a combination phone that allows access on GSM networks and CDMA networks. China Unicom will be the first mobile phone provider with ...

For the best experience, please enable JavaScript in your browser settings. Kenya: Orange will no longer operate its CDMA network in Kenya. Chief Executive Officer ...

San Jose, Calif. — Manufactured with an E-pHEMT process, a family of power amplifier modules have been unleashed for CDMA and GSM designs. The two CDMA modules offer a PAE of 40 percent with a single ...