Use of mobile radio on the railways - Antennas
NORMA vydaná dňa 1.5.2005
Označenie normy: UIC 758-2ed.
Dátum vydania normy: 1.5.2005
Počet strán: 19
Približná hmotnosť: 57 g (0.13 libier)
Krajina: Medzinárodná technická norma
Kategória: Technické normy UIC
Summary:
ry
When using antennas in railway mobile radio service, there are strict requirements to be met in terms of the choice of suitable antennas, location, mechanical mounting, electrical connection and environmental influences. Only by taking proper account of all of the points can the satisfactory functioning of the installation be garanteed.