首页>
外国专利>
Concurrent multi-band radio frequency amplifying circuit
Concurrent multi-band radio frequency amplifying circuit
展开▼
机译:并发多频带射频放大电路
展开▼
页面导航
摘要
著录项
相似文献
摘要
A concurrent multi-band RF amplifying circuit may include: an input impedance matching unit performing impedance matching on each of first and second band signals included in an input signal input through one input terminal; an input amplifying unit including first and second band amplifying units each amplifying the first and second band signals input through the input impedance matching unit; a common ground circuit unit connected between a first common node commonly connected to the first and second band amplifying unit and a ground and including an impedance device for matching of an input impedance; and an output amplifying unit amplifying signals from each of the first and second band amplifying units.
展开▼