数字微波在本地通信网中的应用黄志国一、引言白城市位于吉林省的西北部，地处科尔沁草原的腹地。微波传播断面为标准Ｃ型。该地区的地理特点是防护林网密集，盐碱地在雨季出现大面积的积水区，对微波传播极为不利，属微波传播条件最差的地区之一。如何解决好微波的空间传... Application of digital microwave in local communication network Huang Zhiguo I. Introduction Baicheng City is located in the northwest of Jilin Province and is located in the hinterland of Horqin grassland. Microwave propagation cross-section for the standard C-type. The geographical features of this area are dense shelterbelts, salinization areas with large areas of stagnant water during the rainy season, which are extremely unfavorable to microwave propagation and one of the areas with the worst microwave propagation conditions. How to solve the microwave space ...