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.
Patent No.:
Date of Patent:
May. 20, 2014
Filed:
Jan. 08, 2010
Idan Bar-sade, Sunnyvale, CA (US);
Eliezer Pasternak, Palo Alto, CA (US);
John Park, San Jose, CA (US);
Bin Zhang, Fremont, CA (US);
Idan Bar-Sade, Sunnyvale, CA (US);
Eliezer Pasternak, Palo Alto, CA (US);
John Park, San Jose, CA (US);
Bin Zhang, Fremont, CA (US);
Remec Broadband Wireless, LLC, San Diego, CA (US);
Abstract
A microwave radio terminal capable of multiple gigabits/sec bit rate is provided. The radio terminal may use QAM modulation, including the two lowest modulation formats of BPSK and QPSK. The serial bit stream, including forward error correction (FEC) and all other overhead, is prepared in a digital circuit, such as a filed programmable gate array (FPGA) and is output serially, using SERDES devices inside the FPGA, as two separate channels known as 'I-channel' and 'Q-channel'.