ADB 01 04 21x
Dipole antenna in welded aluminium. 
Omniderectional pattern with preferred direction. 
Suitable for DAB stacked-array antenna system.
Broadband 174 - 230MHz
 
ADE 01 04 22x
Dipole antenna in hot dip galvanized steel.
Omniderecitonal pattern with preferred direction.
Suitable for DAB stacked-array antenna system.

( x = kind of connector )