Frequency-hopping Tuning Theory of Multicoupler and its realization
The article introduces traditional fixed-frequency multicoupler and its defects through analysis over strong points of frequency-hopping communication and antenna-sharing communication, which presents the advantages of frequency-hopping Multicoupler in a distinctive manner. A proposal focused on frequency-hopping operation for Multicoupler has been in this article designed and put forward, which can be divided into such main units as control unit, filter group, drive circuit of switch matrix, and filter tandem network. The proposal is proved to meet the requirements for Multicoupler to track high-speed frequency-hopping of radios, and to boast such advantages as rapid tandem for cavity filters, high reliability, and compact size needed for the equipment.
Multicoupler Switch Matrix Frequency-hopping Tuning Cavity Filter
Huang Jianxin Fang Hua Liu Yong Pan Rui
No. 722 Research Institute,China Shipbuilding Industry Corporation (CSIC) 312 Luoyu Road,Hongshan District,Wuhan,P.R.China
国际会议
2011 10th International Conference on Electronic Measurement & Instruments(第十届电子测量与仪器国际会议 ICEMI2011)
成都
英文
306-310
2011-08-16（万方平台首次上网日期，不代表论文的发表时间）