Journal of Instrumentation ( IF 1.3 ) Pub Date : 2021-05-11 , DOI: 10.1088/1748-0221/16/05/c05003 B. Boghrati 1, 2 , V. Amoozegar 1 , M. Ebrahimi 1 , R. Ghasemi 1 , M. MohammadiNajafabadi 1 , E. Zareian 1 , A. Samalan 3 , M. Tytgat 3 , N. Zaganidis 3 , G.A. Alves 4 , F. Marujo 4 , F. TorresDaSilvaDeAraujo 5 , E.M. DaCosta 5 , D. DeJesusDamiao 5 , H. Nogima 5 , A. Santoro 5 , S. FonsecaDeSouza 5 , A. Aleksandrov 6 , R. Hadjiiska 6 , P. Iaydjiev 6 , M. Rodozov 6 , M. Shopova 6 , G. Sultanov 6 , M. Bonchev 7 , A. Dimitrov 7 , L. Litov 7 , B. Pavlov 7 , P. Petkov 7 , A. Petrov 7 , S.J. Qian 8 , C. Bernal 9 , A. Cabrera 9 , J. Fraga 9 , A. Sarkar 9 , S. Elsayed 10 , Y. Assran 11, 12 , M. ElSawy 11, 12 , M.A. Mahmoud 13 , Y. Mohammed 13 , C. Combaret 14 , M. Gouzevitch 14 , G. Grenier 14 , I. Laktineh 14 , L. Mirabito 14 , K. Shchablo 14 , I. Bagaturia 15 , D. Lomidze 15 , I. Lomidze 15 , V. Bhatnagar 16 , R. Gupta 16 , P. Kumari 16 , J. Singh 16 , M. Abbrescia 17 , R. Aly 17 , W. Elmetenawee 17 , N. DeFilippis 17 , A. Gelmi 17 , G. Iaselli 17 , S. Leszki 17 , F. Loddo 17 , I. Margjeka 17 , G. Pugliese 17 , D. Ramos 17 , L. Benussi 18 , S. Bianco 18 , D. Piccolo 18 , S. Buontempo 19 , A. DiCrescenzo 19 , F. Fienga 19 , G. De Lellis 19 , L. Lista 19 , S. Meola 19 , P. Paolucci 19 , A. Braghieri 20 , P. Salvini 20 , P. Montagna 21 , C. Riccardi 21 , P. Vitulo 21 , B. Francois 22 , T.J. Kim 22 , J. Park 22 , S.Y. Choi 23 , B. Hong 23 , K.S. Lee 23 , J. Goh 24 , H. Lee 25 , J. Eysermans 26 , C. UribeEstrada 26 , I. Pedraza 26 , H. Castilla-Valdez 27 , A. Sanchez-Hernandez 27 , C.A. MondragonHerrera 27 , D.A. PerezNavarro 27 , G.A. AyalaSanchez 27 , S. Carrillo 28 , E. Vazquez 28 , A. Radi 29 , A. Ahmad 30 , I. Asghar 30 , H. Hoorani 30 , S. Muhammad 30 , M.A. Shah 30 , I. Crotty 31
The present RPC Link System has been servicing as one of the CMS subsystems since installation in 2008. Although the current Link System has been functioning well for the past 13 years, the aging of its electronic components and lack of radiation hard ASICs could present problems for future operations. Additionally, the needs to have a more robust control interface against electromagnetic interference, to improve the trigger performance with finer time granularity and to incorporate a higher bandwidth transmission lines led the idea of upgrading the Link System for the HL-LHC. This paper reviews the features of the recently developed prototype of the new Link System.
中文翻译：
RPC Link系统的CMS第二阶段升级
目前的 RPC Link 系统自 2008 年安装以来一直作为 CMS 子系统之一进行服务。尽管当前的 Link 系统在过去 13 年中一直运行良好，但其电子元件的老化和缺乏抗辐射 ASIC 可能会给以下方面带来问题未来的操作。此外，需要具有更强大的抗电磁干扰控制接口、以更精细的时间粒度提高触发性能以及合并更高带宽的传输线，这导致了升级 HL-LHC 链路系统的想法。本文回顾了最近开发的新链接系统原型的特点。
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