Inventor
FELDMAN ROBERT D
US12 patents
⚠️ This page may combine multiple inventors who share the name “FELDMAN ROBERT D”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
LUCENT TECHNOLOGIES INC
9 patentsUS5864413AJan 26, 1999
Passive optical network for dense WDM downstream data transmission and upstream data transmission
LUCENT TECHNOLOGIES INC114 citations97
US6577414B1Jun 10, 2003
Subcarrier modulation fiber-to-the-home/curb (FTTH/C) access system providing broadband communications
LUCENT TECHNOLOGIES INC182 citations96
US6650840B2Nov 18, 2003
Method for identifying faults in a branched optical network
LUCENT TECHNOLOGIES INC64 citations95
US5661585AAug 26, 1997
Passive optical network having amplified LED transmitters
LUCENT TECHNOLOGIES INC62 citations95
US6137607AOct 24, 2000
Broadband communications method and apparatus for reducing optical beat interference
LUCENT TECHNOLOGIES INC25 citations91
US6137611AOct 24, 2000
Suppression of coherent rayleigh noise in bidirectional communication systems
LUCENT TECHNOLOGIES INC49 citations91
US6798567B2Sep 28, 2004
Method and apparatus for controlling power transients in an optical communication system
LUCENT TECHNOLOGIES INC41 citations90
US6661946B2Dec 9, 2003
Method of controlling optical signal power at an add/drop node in a WDM optical communication system
LUCENT TECHNOLOGIES INC12 citations69
US7161734B2Jan 9, 2007
Method and apparatus for controlling power transients in an optical communication system
LUCENT TECHNOLOGIES INC0 citations50