| LMDS系统及应用实例 |
| |
| 作者单位： | P-COM |
| |
| 摘 要： | 近年新兴的宽带无线接入技术本地多点分配业务（ＬＭＤＳ）具备带宽高、覆盖面积大及双向数据传输等特点，可提供高质话音、高速Ｉｎｔｅｒｎｅｔ访问、帧中继、ＶＰＮ等业务。最后本文给出了国内电信运营商的ＬＭＤＳ试验网的应用实例。
|
| 关 键 词： | 宽带无线接入 本地多点分配系统 接入网 |
LMDS Systems and Applications |
| |
| P - COM. LMDS Systems and Applications[J]. World Telecommunications, 2000, 0(11): 25-27 |
| |
| Authors: | P - COM |
| |
| Abstract: | LMDS features high bandwidth, large coverage, and two - way data transmission, and it provides high quality voice, high - speed Internet access, FR, VPN and other services. The conditions of the LMDS trial networks by domestic operators are also presented. |
| |
| Keywords: | Broadband wireless access LMDS Digital microwave transmission Frequency planning |
| 本文献已被 CNKI 维普 等数据库收录！ |
|
