Specialize in Signal Repeater & Jammer R&D and manufacturing since 2006
The demand for communication or internet access on remote or rural roads is not high, and operators do not consider building base stations because of their high cost; The installation of fiber optic repeater is convenient and cost-effective.
In general, highways can be covered by extending outdoor macro station signals through fiber optic repeater stations. Taking a 10 kilometer long straight road as an example, a set of 1-to-5 10W air coupled fiber optic repeater is used to cover it. Install a high gain outdoor panel mounted antenna at the tunnel entrance to receive base station signals, and connect it to the fiber optic repeater near end unit through a 1/2 "feeder line. The near end unit is installed as close as possible to the outdoor receiving antenna inside the tunnel, and 5 remote units are installed at 1km, 3km, 5km, 7km, and 9km positions inside the tunnel. The near end units are connected in series with 5 remote units through optical cables. The RF output port of each remote unit is connected to a two-way power divider and then connected to 2 directional antennas, which are installed in reverse. Each antenna covers a distance of 1000 meters.
System diagram :
System list :
Device Name | Model | QTY | Notes |
Fiber Optical Repeater local unit | O40-MUseries | 1 PC | Installed in the tunnel |
Fiber Optical Repeater Remote Unit | O40T-RUseries | 5 PC | Installed at 1,3,5,7,9 km from the tunnel entrance respectively |
Directional panel Antenna | OP0727-1265 | 11 PC | |
Coaxial Cable | HCAAYZ-50-12 | 50 meters | |
Coaxial Cable Connector | NJ-50-12 | 38 PC | |
2 Way Splitter | SP0727-2N | 5 PC | |
Fiber Optic Cable | GYTS53 12core | 9500 meters |
Effect Demonstrationntity :
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E-mail: info@amplitec.cn
Address: 4th Floor, 4th Building, No. 60 of the Langbao West Road, Chancheng District, Foshan City, Guangdong, China. 528000