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:
Jun. 07, 2016
Filed:
Apr. 24, 2013
Applicant:
Rohde & Schwarz Gmbh & Co. KG, Munich, DE;
Inventor:
Gerhard Kahmen, Munich, DE;
Assignee:
ROHDE & SCHWARZ GMBH & CO. KG, Munich, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H03M 1/66 (2006.01); H03M 1/08 (2006.01); H03M 1/72 (2006.01); G02F 7/00 (2006.01); H03M 1/70 (2006.01); H03M 1/74 (2006.01);
U.S. Cl.
CPC ...
H03M 1/0836 (2013.01); G02F 7/00 (2013.01); H03M 1/66 (2013.01); H03M 1/70 (2013.01); H03M 1/72 (2013.01); H03M 1/745 (2013.01);
Abstract
A digital/analog converter () with a first return-to-zero unit () which is connected to a first busbar (), wherein the first busbar () is connected in each case to a first output of several differential units (). In this context, the first return-to-zero unit () provides at least one clock input which is directly or indirectly connected to a first photodiode, wherein the first photodiode is fed from a pulsed light source ().