User's Manual

Réf. : DIT/NYL/26.0125.02/SA/SA Ed/Rév :0001/00 Trad.: --
Mémo : 648291 Date : 25/10/2002
STS TRAIN RADIO - USER MANUAL - FCC TEST CONFIGURATION
- 6 / 16-
Siemens Transportation Systems exclusive property
2.1.2. Power supply of the WRE
 Nominal : 24 VDC
 Range : 16 VDC to 36 VDC
 Maximum Power : 80 W
2.1.3. RF outputs of the WRE
 Two outputs respectively identified as RFA1 and RFA2 for the WRU-A (WRU-B is not used).
 50 Ohm coaxial cable terminated by a N male type plug.
2.1.4. View of the WRE – Test configuration
Figure 1 : The WRE
2.2. CRE – Carborne Radio Equipment
2.2.1. CRE characteristics
The CRE is a cardfile which complies with the IEC 60297-3 standard and has the following
characteristics: