The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
Mar. 15, 2016

Filed:

Apr. 02, 2014
Applicant:

Broadcom Corporation, Irvine, CA (US);

Inventors:

Seppo Olavi Rousu, Oulu, FI;

Samuel Vehkalahti, Haukipudas, FI;

Jarkko Petteri Mykkanen, Oulu, FI;

Assignee:

BROADCOM CORPORATION, Irvine, CA (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04B 1/44 (2006.01); H04M 1/00 (2006.01); H04L 5/08 (2006.01); H04L 5/14 (2006.01); H04B 7/26 (2006.01); H04B 1/00 (2006.01); H04B 1/40 (2015.01); H04L 5/00 (2006.01); H04L 5/16 (2006.01);
U.S. Cl.
CPC ...
H04L 5/08 (2013.01); H04B 1/006 (2013.01); H04B 1/40 (2013.01); H04B 7/2621 (2013.01); H04L 5/001 (2013.01); H04L 5/0023 (2013.01); H04L 5/0028 (2013.01); H04L 5/1461 (2013.01); H04L 5/16 (2013.01);
Abstract

A switch arrangement comprises a first and second single pole switch. The pole of the first switch can selectively connect to a first and second path. The pole of the second switch can selectively connect to the first and second path. The first switch is configurable for a first mode of operation to connect a RF signal received at the pole to the first path to form a RF transmitter chain. The second switch is configurable for the first mode to connect the pole to the first path to form a RF receiver chain for receiving a RF signal. The first switch is configurable for a second mode to connect a RF signal received at the pole to the second path to form a second RF transmitter chain.


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