Room-temperature 1.3-μm optical time domain reflectometer using a photon counting InGaAs/InP avalanche detector
- 15 February 1985
- journal article
- Published by AIP Publishing in Applied Physics Letters
- Vol. 46 (4) , 333-335
- https://doi.org/10.1063/1.95622
Abstract
We demonstrate the first room-temperature photon counting optical time domain reflectometer at λ=1.3 μm. A high sensitivity (10−14 W) equal to that of a Ge avalanche diode cooled to 77 K has been realized.Keywords
This publication has 11 references indexed in Scilit:
- Microplasma characteristics in InP-In0.53Ga0.47As long wavelength avalanche photodiodesApplied Physics Letters, 1985
- Near room temperature 1.3 μm single photon counting with a InGaAs avalanche photodiodeElectronics Letters, 1984
- Optical time domain reflectometry ? a performance comparison of the analogue and photon counting techniquesOptical and Quantum Electronics, 1984
- On the theory of backscattering in single-mode optical fibersJournal of Lightwave Technology, 1984
- Improved-dynamic-range single-mode OTDR at 1.3 μmElectronics Letters, 1984
- Spatially resolved investigations of microplasma effects in Cd diffused InP photodiodesIEEE Transactions on Electron Devices, 1983
- Multichannel photon-counting backscatter measurements on monomode fibreElectronics Letters, 1981
- Optical time domain reflectometry in a single-mode fiberIEEE Journal of Quantum Electronics, 1981
- Investigation of microplasmas in InP avalanche photodiodesIEEE Electron Device Letters, 1980
- On the avalanche initiation probability of avalanche diodes above the breakdown voltageIEEE Transactions on Electron Devices, 1973