Tunnels are normally in the signal blind area due to their long and narrow shape structure as well as the blockage of mountain or constructions.

Ciricom can provide various of signal extension solutions for different types of tunnels and using environments. For example, we can supply fiber optical repeaters for those long tunnels with optical linkage facility while supply RF integrated repeater unit for those short tunnels without optical fiber linkage.

TWA-21 Wall Mounted Antenna
Learm more
TS-500FWS Wireless Coupling Optical Fiber Repeater – Slave Unit
Learm more
TS-500FWM Wireless Coupling Fiber Optical Repeater – Master Unit
Learm more
TS-500FDS Direct Coupling Fiber Optical Repeater – Slave Unit
Learm more
TS-150D VHF Digital 8 Channel Selective Off Air Repeater
Learm more
TS-150 VHF Band Selective Off Air Repeater
Learm more
TDPS-500 TETRA/LTE Public Safety Dual Band Channel Selective Digital Off Air Repeater
Learm more
TJ-450 Directional Yagi Antenna
Learm more
Duplexer
Learm more
Customised Product
Learm more
Directional Coupler
Learm more
Power Divider
Learm more
TS-500R TETRA Off Air Repeater in Rack
Learm more
TMS-500 Dual-band TETRA Multi-System Fiber Optical Repeater
Learm more
TS-300FWS Wireless Coupling Optical Fiber Repeater – Slave Unit
Learm more
TS-500D TETRA Digital Channel Selective Off Air Repeater
Learm more
TS-80 TETRA Pico Repeater
Learm more
TS-500R TETRA Off Air Repeater
Learm more
TS-300 TETRA Pico Repeater
Learm more