Page 12 - 通信技术分析及发展研究
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第五章 无线电磁波发射和安全播出管理 ·············································· 111
第一节 电磁波的发射与接收实验现象及原理分析 ···························· 111
第二节 无线电磁波干扰成因 ······················································· 127
第三节 广播电视无线发射技术的分析 ··········································· 136
第四节 广播电视无线发射技术的优势分析及发展 ···························· 144
第五节 广播电视硬盘自动播出系统的应用与管理维护 ······················ 152
第六节 广播电视安全播出管理体系建设 ········································ 163
第六章 对 10kW 中波广播 DAM 发射机维护策略的思考·························· 181
第一节 DAM 的基本部件构成和技术原理及操作要点 ······················· 181
第二节 10kW DAM 中波发射机功率故障的原因分析 ························ 183
第三节 10kW 中波广播 DAM 发射机的维护 ··································· 186
第七章 双频共塔网络技术研究 ·························································· 195
第一节 双频共塔天调网络理论 ···················································· 195
第二节 双频共塔网络的实际应用 ················································· 198
第三节 双频共塔网络安装调试及注意事项 ····································· 207
第四节 中波双频共塔天调网络的设计与验证 ·································· 212
第五节 中波广播双频共塔天馈线系统的技术维护 ···························· 223
第八章 调频发射机的常见故障及对策 ················································· 233
第一节 调频发射机的特点 ·························································· 233
第二节 调频发射机的常见故障 ···················································· 238
第三节 调频发射机故障维护对策 ················································· 240
参考文献······················································································· 243
