CONTENTS

Recommendation ITU-R M.2176-0
INTELLECTUAL PROPERTY RIGHTS
Annex 1  Technical and operational characteristics of the VHF datalink Mode 2 systems operating in the aeronautical mobile (route) service in the frequency band 136-137 MHz
 1     Introduction
 2     Technical characteristics of the VDL Mode 2 systems operating in the aeronautical mobile (route) service in the frequency band 136‑137 MHz