(19)

(11)

EP 3 903 380 A1

(12)

(43) Date of publication: 03.11.2021 Bulletin 2021/44 (21) Application number: 19901535.5 (22) Date of filing: 26.12.2019

(51) International Patent Classification (IPC):  H01Q 1/32(2006.01) H01Q 1/12(2006.01) (52) Cooperative Patent Classification (CPC): H01Q 1/2291; H01Q 1/325; H01Q 1/1235; H01Q 1/1242; H01Q 21/28 (86) International application number: PCT/TR2019/051230 (87) International publication number: WO 2020/139302 (02.07.2020 Gazette 2020/27)

(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 (30) Priority: 28.12.2018 TR 201821056 (71) Applicant: TURKCELL ILETISIM HIZMETLERI ANONIM SIRKETI Maltepe/Istambul (TR)	(72) Inventors: CAY, Sezer Maltepe/ Istanbul (TR) KARAGÜL, Recep Senol Çankaya/Ankara (TR) VARDAR, Gokhan Maltepe Istanbul (TR) (74) Representative: Perronace, Andrea et al Jacobacci & Partners S.p.A. Via Tomacelli, 146 00186 Roma 00186 Roma (IT)