Invention Grant
- Patent Title: Receiver chip with multiple independent loop-through paths
- Patent Title (中): 具有多个独立环通路径的接收器芯片
-
Application No.: US14040000Application Date: 2013-09-27
-
Publication No.: US09190975B2Publication Date: 2015-11-17
- Inventor: Dan B. Kasha , Russell Croman , Mike R. May , Mark W. May , Navin Harwalkar , Tim Stroud
- Applicant: SILICON LABORATORIES INC.
- Applicant Address: US TX Austin
- Assignee: Silicon Laboratories Inc.
- Current Assignee: Silicon Laboratories Inc.
- Current Assignee Address: US TX Austin
- Agency: Meyertons, Hood, Kivlin, Kowert & Goetzel, P.C.
- Agent Erik A. Heter; Dean M. Munyon
- Main IPC: H04B1/00
- IPC: H04B1/00 ; H03G3/30

Abstract:
A radio receiver and method of operating the same are disclosed. In one embodiment, the radio receiver may include a RF receive path configured to convey a first radio signal within a first band to a radio tuning circuit. The RF receive path may be controllable using a first AGC circuit. The radio receiver may also include a loop-through path configured to convey a second radio signal within a second band between an input and an output of the radio receiver. The second band may be different from the first band. The loop-through path may be controllable using a second AGC circuit.
Public/Granted literature
- US20150094007A1 Receiver Chip with Multiple Independent Loop-Through Paths Public/Granted day:2015-04-02
Information query