Radiant energy – Photocells; circuits and apparatus – Photocell controlled circuit
Reexamination Certificate
2006-09-19
2006-09-19
Epps, Georgia (Department: 2878)
Radiant energy
Photocells; circuits and apparatus
Photocell controlled circuit
C327S058000
Reexamination Certificate
active
07109466
ABSTRACT:
A peak detector for detecting a peak value of a burst signal in a burst mode optical receiver is disclosed, which comprises: an amplifying terminal configured to reduce an offset of a peak value in a received burst signal using feedback in the peak detector; a transistor that functions as a diode when a positive signal is received from the amplifying terminal; a peak hold capacitor for charging a peak value when the transistor received the positive signal; a signal amplitude detector to monitor the received burst signal amplitude; and a current source to drive a current responsive to the output signal amplitude detector.
REFERENCES:
patent: 5463345 (1995-10-01), Nagahori et al.
patent: 5777507 (1998-07-01), Kaminishi et al.
patent: 6909082 (2005-06-01), Doh et al.
Ki Hyeon-Cheol
Kim Seong-Ha
Oh Yun-Je
Park Gil-Yong
Park Tae-Sung
Cha & Reiter L.L.C.
Epps Georgia
Livedalen Brian
Samsung Electronics Co,. Ltd.
LandOfFree
Peak and bottom detectors in burst mode optical receiver does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Peak and bottom detectors in burst mode optical receiver, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Peak and bottom detectors in burst mode optical receiver will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3524753