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:
Oct. 30, 2018
Filed:
Dec. 22, 2010
Pasi Lehtonen, Rusko, FI;
Harri Pellikka, Masala, FI;
Marko Alanen, Espoo, FI;
Pasi Tikka, Munich, DE;
Sami Kalajo, Kantvik, FI;
Pekka Ikonen, Espoo, FI;
Pasi Lehtonen, Rusko, FI;
Harri Pellikka, Masala, FI;
Marko Alanen, Espoo, FI;
Pasi Tikka, Munich, DE;
Sami Kalajo, Kantvik, FI;
Pekka Ikonen, Espoo, FI;
SnapTrack, Inc., San Diego, CA (US);
Abstract
A circuit arrangement includes a transceiver unit, a switching device coupled to the transceiver unit with a terminal and a control device coupled to the switching device. The control device is configured to operate in a first and in a second mode of operation. In the first mode of operation, the switching device is configured by the control device such that a first signal is routed from the transceiver unit via the switching device back to the transceiver unit in a feedback loop. In the second mode of operation, the switching device is configured by the control device such that a second signal is routed from the transceiver unit via the switching device to the terminal or the second signal is routed from the terminal via the switching device to the transceiver unit.