调频广播多频率宽频带发射系统的设计与实现  

Design and Implementation of Multifrequency Broadband Transmission System for FM Broadcasting

作　　者：沈龙辉 易智 汪浩 朱智强 Shen Longhui;Yi Zhi;Wang Hao;Zhu Zhiqiang(Yueyang TV Relay Station,Hunan 414000,China)

机构地区：[1]岳阳电视转播台,湖南414000

出　　处：《广播与电视技术》2024年第10期106-109,共4页Radio & TV Broadcast Engineering

摘　　要：本文针对日益严格的广播电视播出要求,结合播出台站的实际需求,探讨了通过调频广播多频率宽带发射技术来保障安全播出的方案。研究尝试采用多频率宽带广播发射方式,满足安全、高效、低耗的总体要求,解决安全播出的运行需求,提高调频广播发射的保障水平。This article discusses the solution of ensuring safe broadcasting through FM broadcasting multi-frequency broadband transmission technology,based on the increasingly strict requirements for broadcasting and television,combined with the actual needs of broadcasting stations.The research attempts to adopt a multi-frequency broadband broadcasting transmission method to meet the overall requirements of safety,efficiency,and low consumption,solve the operational needs of safe broadcasting,and improve the guarantee level of FM broadcasting transmission.

关 键 词：调频广播 宽带 多频率 合成器 安全播出 

分 类 号：TN934.2[电子电信—信号与信息处理]