ElectroMagnetic Compatibility and Radio Spectrum Matters (ERM); Enhanced Radio Messaging System (ERMES); Part 4: Air interface specification
NORM herausgegeben am 30.11.1997
Designation standards: ETSI ETS 300133-4-ed.2
Publication date standards: 30.11.1997
The number of pages: 38
Approximate weight : 114 g (0.25 lbs)
Country: European technical standard
Kategorie: Technische Normen ETSI