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用PCVD法制备掺F低OH根多模梯度光纤的研究
Authors
张穆
熊建纯
+4 more
王艳芳
罗慧英
谢培英
邓都才
Publication date
1 January 1985
Publisher
《光通信研究》编辑部
Doi
Cite
Abstract
本文叙述在PCVD法中首次应用CCl2F2作氟源,制备低OH-低损耗多模梯度光纤的研究结果。在连续制备的42km光纤中最低衰减系数已达到2.3dB/km(0.85μm),0.41dB/km(1.3μm)和0.21dB/km(1.55μm),在1.39μm处OH根附加衰减系数最低已接近1dB/km
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Last time updated on 26/01/2023