在移动电话中将射频(RF)电子装置加以整合已经变得相当重要,虽然如此,在基础架构设备当中要予以实现还是很难。最常见的挑战就是在使用独立零件与集成电路之间做选择。将独立零件的优越性能与集成电路的小尺寸结合起来,是ADI一系列高整合性锁相环电路的优势。 It has become quite important to integrate radio frequency (RF) electronics in mobile phones, though it will be hard to achieve in infrastructure equipment. The most common challenge is to choose between using standalone components and integrated circuits. The combination of the superior performance of individual components with the small form factor of an integrated circuit is an advantage of ADI’s portfolio of highly integrated phase-locked loop circuits.