Electromagnetic compatibility and Radio spectrum Matters (ERM); VHF air-ground Data Link (VDL) Mode 4 radio equipment; Technical characteristics and methods of measurement for ground-based equipment; Part 2: Data link layer
NORMA vydaná dňa 8.4.2003
Designation standards: ETSI EN 301842-2-V1.2.1
Publication date standards: 8.4.2003
The number of pages: 294
Approximate weight : 913 g (2.01 lbs)
Country: European technical standard
Kategória: Technické normy ETSI