(19)
(11) EP 4 388 682 A1

(12)

(43) Date of publication:
26.06.2024 Bulletin 2024/26

(21) Application number: 21773582.8

(22) Date of filing: 09.09.2021
(51) International Patent Classification (IPC): 
H04B 10/079(2013.01)
H04B 10/564(2013.01)
 H04J 14/02(2006.01)
(52) Cooperative Patent Classification (CPC):
H04B 10/07955; H04J 14/0221; H04B 10/564
(86) International application number:
PCT/EP2021/074743
(87) International publication number:
WO 2023/036411 (16.03.2023 Gazette 2023/11)
(84) Designated Contracting States:
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated Extension States:
BA ME
Designated Validation States:
KH MA MD TN

(71) Applicant: Huawei Technologies Co., Ltd.
Shenzhen, Guangdong 518129 (CN)

(72) Inventors:
  • POINTURIER, Yvan
    80992 Munich (DE)
  • FERRARI, Alessio
    80992 Munich (DE)
  • GARBHAPU, Venkata, Virajit
    80992 Munich (DE)

(74) Representative: Maiwald GmbH 
Engineering Elisenhof Elisenstrasse 3
80335 München
80335 München (DE)

   


(54) METHOD OF POWER SETTING IN AN OPTICAL NETWORK AND A POWER CONTROLLER DEVICE FOR AN OPTICAL MULTIPLEX SECTION, OMS, OF THE OPTICAL NETWORK