【摘要】 文中介绍KB8825芯片的性能及特点,并阐明利用该芯片设计UHF频段频率合成器的方法。该频率合成器具有较低的相位噪声、很高的频率稳定度,它在无绳电话、WLAN、对讲机等移动通信领域有广泛的应用。更多还原

【Abstract】 In this paper, KB8825 chip’s function and characteristics are presented, and expounded how to design UHF frequency synthesizer circuit by using this chip. This frequency synthesizer circuit is of lower phase noise and higher frequency stability, therefore it has a widespread application in wireless communication system such as cordless telephone system. WLAN and transceiver.更多还原