International trade fair for secure communications – 27 to 29 November 2018 at Koelnmesse

The Swiss company COMLAB has been a specialist in high-frequency technology for 40 years, and develops, manufactures, sells and installs ready-to-use communication systems for in-building, tunnel and in-train use.

Due to its longstanding experience as a single point of contact, COMLAB is able to guarantee unique standards of quality and know-how in every process stage.

Innovative, reliable and durable, our systems represent a cost-effective, long-term investment for our customers. At the same time, our highly qualified engineers attribute the utmost importance to individual consultations, customer-specific solutions and support.

Our key customers include emergency services organisations, international rail and train building companies as well as mobile operators.

With branches in Germany and China and its global co-operation with a wide range of partners, COMLAB is able to respond effectively to the requirements of its customers all over the world.



• 5-band digital repeater systems

• TETRA, Tetrapol

• GSM-Railway



• FM, DAB+ mit Info Break-in