Battery charger for the PUMA T2 hand-held radio
Technical Manual
TETRA network overview
P/N: 779-0357/02
Revision 04
OTE Proprietary Information
Page 19
The RDS is the radio dispatch station and it is managed by an operator through a
terminal; this time the connection to the system is realized via radio.
The LDS is directly controlled by the room server and the connection is through a
LAN.
2.2.6 Terminals: fixed stations, vehicular mobile stations and hand-
held stations
Mobile stations are made up of radio terminals which can be divided into vehicular
stations and hand-held stations. Both of them can handle concurrent voice and
data transmissions and they can communicate one each other either relying on a
base station or not.
The fixed station is another kind of radio terminal and it is generally installed inside
a radio room.
2.3 REFERENCE STANDARD
The standards used as a reference in the implementation of TETRA
radiocommunication network are the following:
• ETS 300 394-1
• EN 300 489-18
• ETS 300 392-2
• ETS 300 396-2
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