Advance validation of radiation hardness and reliability of lasers for CMS optical links

被引：1

作者：

Macias, R ^{[1
]}

Axer, M

Dris, S

Gill, K

Grabit, R

Noah, E

Troska, J

Vasey, F

机构：

[1] CERN, PH Dept, CH-1211 Geneva, Switzerland

[2] Univ Autonoma Madrid, Dept Appl Phys, Madrid, Spain

[3] Univ London Imperial Coll Sci Technol & Med, Dept High Energy Phys, London, England

来源：

IEEE TRANSACTIONS ON NUCLEAR SCIENCE | 2005年 / 52卷 / 05期

关键词：

CMS optical links; lasers; radiation hardness assurance; reliability;

D O I：

10.1109/TNS.2005.855812

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

The production of laser transmitters for 60000 optical links is ongoing for the CMS Experiment at CERN. A series of advance validation tests (AVTs) that assure the radiation hardness and reliability has been performed on 390 edge-emitting 1310 nm lasers taken from 13 different starting wafers, before the laser die have been assembled into final transmitters. The AVT also offered a first opportunity to characterize, with good statistics, the effects of radiation damage, annealing and accelerated aging, using a large number of laser samples.

引用

页码：1488 / 1496

页数：9

共 22 条

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