DocumentCode
633500
Title
High-resolution delay measurement between duplicated transmission lines
Author
Inoue, M. ; Manabe, Takeshi ; Noto, K. ; Katayama, Kengo ; Honda, Naoki ; Azuma, Yasushi
Author_Institution
NTT Access Network Service Syst. Labs., NTT, Tsukuba, Japan
fYear
2013
fDate
June 30 2013-July 4 2013
Firstpage
1
Lastpage
2
Abstract
We present a technique for measuring a picosecond-order time delay between duplicated transmission lines and a gigabit Ethernet-passive optical network (GE-PON) with a digital phase/frequency detector, and determining whether the delay is positive or negative.
Keywords
high-speed optical techniques; optical delay lines; optical fibre LAN; passive optical networks; phase detectors; telecommunication transmission lines; GE-PON; digital frequency detector; digital phase detector; duplicated transmission lines; gigabit Ethernet-passive optical network; high-resolution delay measurement; picosecond-order time delay; Delays; Optical filters; Optical interferometry; Optical network units; Optical pulses; Optical variables measurement; Phase frequency detector;
fLanguage
English
Publisher
ieee
Conference_Titel
OptoElectronics and Communications Conference held jointly with 2013 International Conference on Photonics in Switching (OECC/PS), 2013 18th
Conference_Location
Kyoto
Type
conf
Filename
6597635
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