|
等 级:长老 |
经 验 值:1778 |
魅 力 值:218 |
龙 币:1658 |
积 分:1317.6 |
注册日期:2002-09-29 |
|
|
|
i know little about xiao-lingtong, but 1.9G is covered in 3G frequency
UMTS FDD: uplink: 1920–1980 MHz; downlink: 2110–2170 MHz
UMTS TDD: uplink: 1900–1920 MHz; downlink: 2010–2025 MHz
and basic carrier frequency is 5 MHz
|
|
|
|