Document :

ITU-T�SG 15� (Study Period 2022)� Contribution� 224

Title :

Proposal to consider the transmission distance beyond 450 km

Date :

2022-09-06

Source :

China Information Communication Technologies Group , China Mobile Communications Co. Ltd. , Huawei Technologies Co., Ltd. (China) , ZTE Corporation (China)

AI/Question :

Q6/15

Meeting :

2022-09-19

Access :

Restricted to TIES users�[ITU-T]