Focusing and coupling properties of collective micro-optics on fiber ribbons

被引：13

作者：

Chanclou, P ^{[1
]}

Thual, M ^{[1
]}

Lostec, J ^{[1
]}

Pavy, D ^{[1
]}

Gadonna, M ^{[1
]}

机构：

[1] CNET, France Telecom, DTD, F-22307 Lannion, France

来源：

OPTICAL ENGINEERING | 2000年 / 39卷 / 02期

关键词：

micro-optics; optical design; fiber optics; lasers; array; lenses; optoelectronic packaging;

D O I：

10.1117/1.602375

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

A collective micro-optics is developed for coupling laser diode arrays to single-mode-fiber ribbons. The arrangement consists of graded-index multimode fiber ribbons and coreless silica fiber ribbons of calibrated lengths that are spliced and cleaved collectively. Coupling losses of 1.07+/-0.11 dB with a working distance of 30.4+/-1.2 mu m are achieved. A theoretical model that predicts the coupling efficiency as a function of the lengths of the sections is also established. (C) 2000 Society or Photo-Optical Instrumentation Engineers. [S0091 -3286(00)00602-4].

引用

收藏

页码：387 / 392

页数：6

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