Microstrip DBR Diplexer with DBS
A mkrostrip diplexer with low insertion losses and high isolation is proposed. The transmit - receive (Tx - Rx) filters based on the dual-behaviour resonator (DBR) are designed at the required frequency for the realization of a diplexer. The dual-band stub (DBS) is introduced to improve rejection in the upper stopband of the Rx filter. And Tx - Rx filters are cascaded using an optimized Tjunction. The measured result of the realized diplexer and the fabrication steps are detailed, in this letter.
C. H. Chen N. Li W. Wu
Ministerial Key Laboratory of JGMT Nanjing University of Science and Technology Nanjing, China
国际会议
2012 4th International High Speed Intelligent Communication Forum(2012年国际高速智能通信论坛 HSIC2012)
南京
英文
149-152
2012-05-17（万方平台首次上网日期，不代表论文的发表时间）