کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
1540298 996658 2009 5 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Monolithic fused 1 × 4 couplers with high uniformity
کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه مهندسی مواد مواد الکترونیکی، نوری و مغناطیسی
پیش نمایش صفحه اول مقاله
Monolithic fused 1 × 4 couplers with high uniformity
چکیده انگلیسی
A new method for the fabrication of high uniformity monolithic 1 × 4 singlemode fused coupler is described together with details of its performance in terms of coupling ratio, spectral response and uniformity. The fabricated device exhibits ultra-broadband performance with a port-to-port uniformity of 0.4 dB. The reliability of such couplers is also evaluated and found to have good stability. Moreover, by controlling the process parameters it is possible to control the power remaining in the through put port of the device, which can be used for dedicated non-intrusive network health monitoring.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Optics Communications - Volume 282, Issue 7, 1 April 2009, Pages 1312-1316
نویسندگان
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