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Protection of GSM-R transmitting and receiving systems Selection guide: Protection of GSM-R transmitting and receiving systems

GSM-R stands for Global System for Mobile Communica- The portfolio includes components for earthing and Application Type Part No.
tions-Railway and is the core system for communication equipotential bonding as well as lightning and
and data transmission in the ETCS*. surge protection. Protection of the power supply
Base station 230/400 V AC DEHNvap DVA CSP 3P 100 FM 900 360
Type 1+2+3
Most GSM-R radio masts are in exposed locations along- DEHN supports everyone in the process chain: planning
side the railway tracks in order to ensure optimum radio engineers, operators, suppliers of system technology
coverage and a good transmission range. As a result, the and electricians.
risk of a direct lightning strike is particularly high. Profes- Power supply DEHNsecure DSE M 1 60 FM 971 126
Remote Radio Head 48 V DC
sional lightning and surge protection is essential in order The application of DEHN solutions achieves the Type 1 DSE M 2P 60 FM 971 226
to maximise system availability. Insurance companies and following objectives:
experts regard the consideration of lightning and surge • Personal protection Protection of data and information technology
protection measures when planning and installing mobile • Maximum system availability ®
communication facilities as an integral part of the protec- Telecommunications lines BLITZDUCTOR XT BXT ML4 B 180 920 310
920 300
BXT BAS
tion of people and property. As a leading lightning and • Protection of devices and components
surge protection company, DEHN has decades of experi-
ence in compiling successful solutions for mobile commu- * European Train Control System GSM-R 7/16 connector DEHNgate DGA LG 7 16 MFA 929 146
nication facilities.

Radio link PoE (IP66/IP10) DEHNpatch DPA CLE IP66 929 221
DPA M CLE RJ45B 48 929 121

Earthing, external lightning protection
Components for external lightning protection Equipotential bonding PAS I 10AP M10 V2A 472 219
and earthing mast sites (rooftop installations) busbar
HVI long conductor HVI RIV 75 23 L6M GR 819 223
Earth rod StSt V4A TE 20 1500 AZ V4A 620 902

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