DocumentCode
2278518
Title
Ultra-stable frequency dissemination via optical fiber at NICT
Author
Fujieda, M. ; Kumagai, M. ; Gotoh, T. ; Hosokawa, M.
Author_Institution
Nat. Inst. of Inf. & Commun. Technol., Koganei
fYear
2008
fDate
8-13 June 2008
Firstpage
320
Lastpage
321
Abstract
We have developed an RF dissemination system using optical fiber. The induced phase noise during the transmission is actively cancelled by the compensation system with a VCXO and a loop filter. First proving test was done in the urban telecom fiber link of length 10 km.
Keywords
crystal oscillators; optical fibre filters; phase noise; voltage-controlled oscillators; VCXO; compensation system; loop filter; optical fiber; phase noise cancellation; ultra-stable RF dissemination system; urban telecom fiber link; Communications technology; Frequency; Optical feedback; Optical fiber filters; Optical fiber testing; Optical fibers; Optical filters; Optical noise; Phase noise; Stability;
fLanguage
English
Publisher
ieee
Conference_Titel
Precision Electromagnetic Measurements Digest, 2008. CPEM 2008. Conference on
Conference_Location
Broomfield, CO
Print_ISBN
978-1-4244-2399-6
Electronic_ISBN
978-1-4244-2400-9
Type
conf
DOI
10.1109/CPEM.2008.4574782
Filename
4574782
Link To Document