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Class Information
Number: 398/210
Name: Optical communications > Receiver > Including postcompensation > Amplitude
Description: Subject matter including means for sampling a portion of a signal to control the intensity of the signal.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7242868 |
System and method for performing high-speed communications over fiber optical networks |
Jul. 10, 2007 |
| 7242871 |
High dynamic range optical receiver |
Jul. 10, 2007 |
| 7233430 |
Multi-channel DPSK receiver |
Jun. 19, 2007 |
| 7212749 |
Signal receiver having wide band amplification capability |
May. 1, 2007 |
| 7196310 |
Light receiving device for optical communication system |
Mar. 27, 2007 |
| 7184672 |
Analogue maintenance detection |
Feb. 27, 2007 |
| 7136597 |
Decision system for modulated electrical signals |
Nov. 14, 2006 |
| 7130546 |
Optical receiver |
Oct. 31, 2006 |
| 7095961 |
Optical communication system and optical receiver |
Aug. 22, 2006 |
| 7092644 |
Optical receiver including a dual gain path amplifier system |
Aug. 15, 2006 |
| 7085502 |
High sensitivity, high resolution detection of signals |
Aug. 1, 2006 |
| 7072590 |
Fiber optic receiver with an adjustable bandwidth post-amplifier |
Jul. 4, 2006 |
| 7031616 |
Monitoring unit for optical burst mode signals |
Apr. 18, 2006 |
| 6915076 |
System and method for adaptively selecting a signal threshold of an optical link |
Jul. 5, 2005 |
| 6915083 |
Signal receiver having wide band amplification capability |
Jul. 5, 2005 |
| 6907202 |
Burst signal detection circuit |
Jun. 14, 2005 |
| 6898379 |
System and method for reducing interference in an optical data stream |
May. 24, 2005 |
| 6885827 |
High sensitivity, high resolution detection of signals |
Apr. 26, 2005 |
| 6834165 |
Parallel opto-electric structure for high sensitivity and wide bandwidth optical transceiver |
Dec. 21, 2004 |
| 6826372 |
Methods and apparatus for dynamic threshold setting for an optically amplified receiver |
Nov. 30, 2004 |
| 6795657 |
Circuit and method for monitoring optical signal level |
Sep. 21, 2004 |
| 6760552 |
Optical receiving circuit and optical communication device |
Jul. 6, 2004 |
| 6759900 |
High bandwidth and wide dynamic range preamplifier with high stability |
Jul. 6, 2004 |
| 6658217 |
Optical receiver |
Dec. 2, 2003 |
| 6525858 |
Optical receiver and optical network system using thereof |
Feb. 25, 2003 |
| 6498670 |
Optical receiving apparatus and method |
Dec. 24, 2002 |
| 6359715 |
Photoelectric conversion, method light receiving circuit, and optical communication system |
Mar. 19, 2002 |
| 6208446 |
Optical detector system and optical communication apparatus including same |
Mar. 27, 2001 |
| 6191879 |
Offset control for burst-mode optical receiver |
Feb. 20, 2001 |
| 6181454 |
Adaptive threshold controlled decision circuit immune to ringing components of digital signals |
Jan. 30, 2001 |
| 6169619 |
Apparatus and method for reception of optical signal |
Jan. 2, 2001 |
| 6166840 |
Electronic circuit for receiving and discriminating modulated light and an electronic price display comprising said circuit |
Dec. 26, 2000 |
| 6151150 |
Method and apparatus for level decision and optical receiver using same |
Nov. 21, 2000 |
| 6118567 |
Efficient encoding and detection method and device for binary intensity modulated optical data signals |
Sep. 12, 2000 |
| 6115163 |
Apparatus and method for reception of optical burst |
Sep. 5, 2000 |
| 6081362 |
Optical receiver capable of responding to both burst and continuous signals |
Jun. 27, 2000 |
| 6057951 |
Optical receiving circuit |
May. 2, 2000 |
| 6038049 |
Waveform-shaping circuit and a data-transmitting apparatus using such a circuit |
Mar. 14, 2000 |
| 6018407 |
Optical receiving circuit |
Jan. 25, 2000 |
| 5841571 |
Optical receiver having a function for suppressing useless intensity modulation components |
Nov. 24, 1998 |
| 5545891 |
Circuit for increasing the sensitivity of a photodiode to received infrared signals in response to changes in ambient light |
Aug. 13, 1996 |
| 5473459 |
Optical telecommunications system using phase compensation interferometry |
Dec. 5, 1995 |
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