DocumentCode
328509
Title
A chirp-OTDR using an AWG compressor
Author
Sato, Toshiya ; Azuma, Yuji ; Yoshida, Koji ; Hibino, Yoshinori
Author_Institution
Tech. Assis. & Support Center, NTT, Tokyo, Japan
Volume
3
fYear
1996
fDate
19-19 Sept. 1996
Firstpage
225
Abstract
We describe a chirp optical time-domain reflectometer (chirp-OTDR) that is used to enlarge dynamic range. Use of an arrayed-waveguide grating (AWG) compressor confirms its advantages in the field of high dynamic range measurements.
Keywords
chirp modulation; diffraction gratings; optical fibre testing; optical modulation; optical time-domain reflectometry; optical waveguides; AWG compressor; arrayed-waveguide grating; chirp optical time-domain reflectometer; chirp-OTDR; dynamic range; high dynamic range measurements;
fLanguage
English
Publisher
ieee
Conference_Titel
Optical Communication, 1996. ECOC '96. 22nd European Conference on
Conference_Location
Oslo, Norway
Print_ISBN
82-423-0418-1
Type
conf
Filename
715653
Link To Document