Zurich's cross city-line

Altstetten - Zürich Main Station, HB-Oerlikon

Zurich's new cross-city line is one of the most important elements of the Swiss rail system. The 9.6-km line links the Altstetten and Oerikon stations via the underground Löwenstrasse platforms at Zurich's main station. They lie 16 meters unter the main station's existing tracks.

COMLAB equipped the underground Löwenstrasse platform tracks, the double-track Weinberg tunnel to Oerlikon and a parallel escape tunnel with a tunnel radio system.

In the entire tunnel area, the radio system ensures mobile communicatioin and fulfillment of the high requirements for operational safety.

COMLAB has many years of experience in communication technology. This has allowed us to guarantee the Swiss Federal Railways (SBB) complete radio coverage for GSM 900/1800, UMTS and LTE 1800 mobile services. We also ensure reliable coverage for GSM-R, which allows train protection, communication of interlocking systems and supervision of train operations.

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COMLAB AG
Ey 13 | CH-3063 Ittigen
Phone +41 31 924 24 24
Fax +41 31 924 24 20
Hotline/Support +41 844 80 24 80

COMLAB Deutschland GmbH
Ringbahnstrasse 22-30 | DE-12099 Berlin
Phone +49 30 755 45 26 70
Fax +49 30 755 45 26 71

COMLAB Austria GmbH
Europaring F08 301 - 1
A - 2345 Brunn am Gebirge
Phone +43 2236 320 102

COMLAB (Beijing) Co., Ltd
Ground Floor | Tower B | Zhongchu Building N023
ShijingshanLu | Shijingshan District Beijing 100049 | P.R. China
Phone +86 (0) 10 6888 0043
Fax +86 (0) 10 6886 0561
Hotline/Support 4006-50-8108

www.comlab.cn

Symmetra Sp. z o.o.

Dabrowskiego 20/4

15-872 Bialystok

Phone +48 533 338 490

www.symmetra.pl