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7 November 2012 Polarization-maintaining fiber with wide temperature resistance
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Proceedings Volume 8421, OFS2012 22nd International Conference on Optical Fiber Sensors; 84218T (2012) https://doi.org/10.1117/12.966841
Event: OFS2012 22nd International Conference on Optical Fiber Sensor, 2012, Beijing, China
Abstract
We have developed a polarization-maintaining fiber with wide temperature resistance and low bending loss. Attenuation, polarization crosstalk, and bending loss at 1550 nm of the fiber are 0.88 dB/km, -24 dB/100m, 1/100 as large as those of conventional one (bending diameter = 20 mm, 10 turns), respectively. Besides, the polarization crosstalk is less than -24 dB/100m at a temperature in the range of -60 to +300oC. As a result this fiber can be used over a wide range of temperature.
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Yutaka Endoh, Kazuyuki Hayashi, Katsuaki Izoe, Kazuhiko Aikawa, Manabu Kudoh, and Ryozo Yamauchi "Polarization-maintaining fiber with wide temperature resistance", Proc. SPIE 8421, OFS2012 22nd International Conference on Optical Fiber Sensors, 84218T (7 November 2012); https://doi.org/10.1117/12.966841
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