單向無(wú)線調(diào)頻通信在大區(qū)域?yàn)?zāi)害事故救援通信保障中基站的架設(shè)探討
摘要:該文對(duì)無(wú)線調(diào)頻通信中天線的重要性、類型及架設(shè)要點(diǎn)進(jìn)行了探討,分析了不同位置對(duì)天線架設(shè)的影響,并針對(duì)不同的救援現(xiàn)場(chǎng)提出了相應(yīng)的架設(shè)方法,以期能夠?yàn)榇髤^(qū)域?yàn)?zāi)害事故救援中的應(yīng)急通信保障提供一種方便、快捷的手段。
關(guān)鍵詞:調(diào)頻;通信保障;天線架設(shè)
doi:10.3969/J.ISSN.1672-7274.2024.09.037
中圖分類號(hào):TN 92;TP 274 文獻(xiàn)標(biāo)志碼:A 文章編碼:1672-7274(2024)09-0-03
Discussion on the Installation of Base Stations for One-way Wireless Frequency Modulation Communication in Communication Support for Large-scale Disaster and Accident Rescue
LI Wendi
(Kunming Training Brigade of the National Fire and Rescue Bureau, Kunming 650208, China)
Abstract: This article explores the importance, types, and installation points of antennas in wireless frequency modulation communication, analyzes the impact of different positions on antenna installation, and proposes corresponding installation methods for different rescue sites, in order to provide a convenient and fast means for emergency communication support in large-scale disaster and accident rescue.
Keywords: frequency modulation; communication guarantee; antenna installation
大型自然災(zāi)害或事故如地震、洪水、火災(zāi)、化學(xué)泄漏等發(fā)生時(shí),通信設(shè)施往往會(huì)受嚴(yán)重破壞,導(dǎo)致正常的通信手段無(wú)法使用。(剩余4394字)