Document :

ITU-R�SG06� Contribution� 171

Title :

Proposed note from Study Group 6 to Director BR - Revision of Resolution 641 (Rev.HFBC-87) and Resolution 647 (Rev.WRC-15)

Date :

2017-10-12

Source :

WP 6A

Access :

Restricted to TIES users�[ITU-R]