Thats a unique idea.You should consider the following idea to enhance your idea so that it would impact uniquely: An electrical-balance duplexer (EBD) is a tunable RF front-end concept that seeks to address several key challenges of 4G and 5G mobile systems [1]. The basic principle is shown in Fig. 20.8.1. Duplexer isolation is achieved when the signals in paths 1 and 2 cancel and prevent the TX signal from appearing at the RX port. This cancellation is achieved by “balancing” the antenna impedance ZANT with an on-chip tunable impedance ZBAL.
['Benjamin P. Hershberg', 'Barend van Liempd', 'Xiaoqiang Zhang', 'Piet Wambacq', 'Jan Craninckx']
I am writing a research paper on a idea 20.8 A dual-frequency 0.7-to-1GHz balance network for electrical balance duplexers
[{"from": "human", "value": "I am writing a research paper on a idea 20.8 A dual-frequency 0.7-to-1GHz balance network for electrical balance duplexers"}, {"from": "gpt", "value": "Thats a unique idea.You should consider the following idea to enhance your idea so that it would impact uniquely: An electrical-balance duplexer (EBD) is a tunable RF front-end concept that seeks to address several key challenges of 4G and 5G mobile systems [1]. The basic principle is shown in Fig. 20.8.1. Duplexer isolation is achieved when the signals in paths 1 and 2 cancel and prevent the TX signal from appearing at the RX port. This cancellation is achieved by \u201cbalancing\u201d the antenna impedance ZANT with an on-chip tunable impedance ZBAL."}]