最近,小灵通正在紧锣密鼓完成对北京“农村包围城市”最后布局,虽然推进得相当低调,但为城八区大规模放号准备的发射装置据说已经随处可见。小灵通进入国内最后一块“高移动资费的市场”,将对中国移动通信资费体系造成多大的冲击,目前还是个未知数,倒是各地已经出现的移动资费松动现象,给小灵通的命运预留了不少悬念。 与中国移动、中国联通现有系统相比,小灵通在技术上无疑处于劣势。小灵通的微蜂窝技术决定其基站信号发射功率小,高密度基站,必然带来信号切换频繁,当话机移动速度过快时,信号就不理想。然而,资费优势使这样一种相对落后的技术却在中国通信市场越 Recently, PHS is in full swing to complete Beijing’s “rural encircled cities,” the final layout, although the promotion is quite low-key, but for large-scale release number eight city launcher is said to have been seen everywhere. PHS access to China’s last piece of “high mobile tariff market,” China Mobile Communications tariff system will cause much impact, is still unknown, it touches around the mobile payment has loose phenomenon, leaving the fate of PHS is not Less suspense. Compared with the existing systems of China Mobile and China Unicom, PHS is undoubtedly technologically disadvantageous. PHS micro-cellular technology determines the base station signal transmission power is small, high-density base station, will inevitably bring frequent signal switching, when the phone moves too fast, the signal is not ideal. However, tariff advantages make such a relatively backward technology in the Chinese communications market