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TSD-10(DAM)全固态数字调制发射机,将全固态和数字调制两种先进技术融为一体,以音频质量优异、整机效率及可靠性高成为我国新一代的主流中波发射机。数字化调幅发射机取消了传统高电平音频功率放大器,直接用数字化音频信号开通一系列射频功放模块,经功率合成后,在末级实现高电平的调幅。其整机效率可以达到80%以上,并且具有很高的声电技术指标;它的音频调制性能优良,动态响应好,操作简便,保护功能灵敏可靠,大大提高了发射机工作的稳定性和可靠性。
TSD-10 (DAM) all-solid-state digital modulation transmitter combines all the advanced technologies of all-solid state and digital modulation into a new generation of mainstream medium-wave transmitter with excellent audio quality and high efficiency and reliability. Digital AM transmitter canceled the traditional high-level audio power amplifier, direct use of digital audio signals to open a series of RF power amplifier module, the power synthesis, the last level to achieve high amplitude modulation. Its overall efficiency can reach more than 80%, and has a high acoustic and electrical technical indicators; its excellent audio modulation performance, dynamic response, easy to operate, sensitive and reliable protection, greatly improving the stability and reliability of the transmitter work Sex.