公开(公告)号：US09002306B2

公开(公告)日：2015-04-07

申请号：US14452024

申请日：2014-08-05

Applicant: Silicon Laboratories Inc.

Inventor： Jing Li ,  Dan B. Kasha ,  Aslamali Rafi

IPC: H04B1/18 ,  H04J3/20 ,  H03J5/24

CPC classification number: H04B1/18 ,  H03J5/244

Abstract: A method includes receiving a desired channel indication in a radio tuner, determining a band of operation in which the channel is located, and if the channel is within a first band coupling multiple inductors into a resonant tank, and if the desired channel is within a second band coupling a single inductor into the resonant tank.

Abstract translation: 一种方法包括在无线电调谐器中接收期望的信道指示，确定信道所位于的操作频带，以及如果信道在将多个电感器耦合到谐振槽内的第一频带内，并且如果期望信道在 第二频带将单个电感器耦合到谐振槽中。