【資料名稱】：基站勘測和布局

【資料作者】：未知

【資料日期】：未知

【資料語言】：中文

【資料格式】：DOC

【資料目錄和簡介】：

課程說明.......................................................................................................................................1
課程介紹.......................................................................................................................................1
課程目標.......................................................................................................................................1
第 1章 業(yè)務簡介...........................................................................................................................2
第 2章 準備工作...........................................................................................................................4
第3章 覆蓋要求...........................................................................................................................7
第 4章 站址選擇...........................................................................................................................8
第 5章 天饋設計.........................................................................................................................12
5.1 合分路單元...........................................................................................................................13
5.2 塔放......................................................................................................................................15
5.3 饋線......................................................................................................................................16
5.4 天線......................................................................................................................................17
5.5 天線選擇...............................................................................................................................23
5.6 天線高度...............................................................................................................................27
5.7 方位角..................................................................................................................................28
5.8 天線安裝...............................................................................................................................31
第 6章 勘測文檔.........................................................................................................................3