Barka da zuwa Cibiyar R&D ta SOFTEL ta OLT ONU da taron karawa juna sani Barka da zuwa ziyarci EDFA ɗinmu da taron bitar watsawar gani akan layi Softel ya halarci Bajekolin Sadarwar Asiya 2022 Harbin masana'anta | Tsarin Samar da Ƙirƙirar Micro-tube Fiber PLC Splitters Shiga cikin Taron Bita na Softel don Koyi Tsarin Dubawa na Babban Ayyukan EDFA
