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Patent Agency Ranking
公开(公告)号：DE10202878A1
公开(公告)日：2003-08-07
申请号：DE10202878
申请日：2002-01-25
Applicant: INFINEON TECHNOLOGIES AG
Inventor： LINDT PAUL
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公开(公告)号：DE10258406A1
公开(公告)日：2004-07-15
申请号：DE10258406
申请日：2002-12-13
Applicant: INFINEON TECHNOLOGIES AG
Inventor： LINDT PAUL , GREGORIUS PETER
Abstract: The method involves oversampling the digital signal with a sampling signal derived from the signal to derive two groups of sampling values per data signal data bit, evaluating the first group to determine a phase deviation of the signal relative to the digital signal and generate a first phase correction signal and evaluating the second group to determine a coarse phase deviation and generate a second phase correction signal The method involves oversampling the digital signal (D) with a sampling signal derived from the digital signal to derive first and second groups of sampling values per data bit of the data signal, evaluating the first group to determine a phase deviation of the signal relative to the digital signal and to generate a first phase correction signal (pdo) and evaluating the second group to determine a coarse phase deviation of the signal relative to the digital signal and to generate a second phase correction signal (pherr). Independent claims are also included for the following: (a) a phase detector arrangement (b) a phase control loop for a phase detector arrangement (c) and a circuit for clock and data recovery from a digital signal with a phase control loop.
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公开(公告)号：DE10127542A1
公开(公告)日：2003-01-23
申请号：DE10127542
申请日：2001-05-31
Applicant: INFINEON TECHNOLOGIES AG
Inventor： LINDT PAUL
Abstract: A coupling configuration for connecting an optical conductor to an opto-receiver has a parabolic mirror or a spherical mirror that reflects light emerging from the optical conductor onto a launching mirror through which the light is launched into the opto-receiver. Such a configuration is largely adjustment-free and therefore particularly suitable for the connection of single-mode fibers (SMF).
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公开(公告)号：DE10258406B4
公开(公告)日：2007-10-31
申请号：DE10258406
申请日：2002-12-13
Applicant: INFINEON TECHNOLOGIES AG
Inventor： LINDT PAUL , GREGORIUS PETER
Abstract: The method involves oversampling the digital signal with a sampling signal derived from the signal to derive two groups of sampling values per data signal data bit, evaluating the first group to determine a phase deviation of the signal relative to the digital signal and generate a first phase correction signal and evaluating the second group to determine a coarse phase deviation and generate a second phase correction signal The method involves oversampling the digital signal (D) with a sampling signal derived from the digital signal to derive first and second groups of sampling values per data bit of the data signal, evaluating the first group to determine a phase deviation of the signal relative to the digital signal and to generate a first phase correction signal (pdo) and evaluating the second group to determine a coarse phase deviation of the signal relative to the digital signal and to generate a second phase correction signal (pherr). Independent claims are also included for the following: (a) a phase detector arrangement (b) a phase control loop for a phase detector arrangement (c) and a circuit for clock and data recovery from a digital signal with a phase control loop.
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公开(公告)号：DE10127542C2
公开(公告)日：2003-06-18
申请号：DE10127542
申请日：2001-05-31
Applicant: INFINEON TECHNOLOGIES AG
Inventor： LINDT PAUL
Abstract: A coupling configuration for connecting an optical conductor to an opto-receiver has a parabolic mirror or a spherical mirror that reflects light emerging from the optical conductor onto a launching mirror through which the light is launched into the opto-receiver. Such a configuration is largely adjustment-free and therefore particularly suitable for the connection of single-mode fibers (SMF).
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