The base station with relaying of signals differs from the usual one by the presence of a relay unit from several additional transceivers with the conversion of frequency channels beyond the standard service band of subscriber stations.
On these channels communication with subsequent repeaters is ensured and the channel capacity is transferred to them.
CTR stations include an identical relay unit with capacity transferability, which can convert some of its channels into a standard band to serve subscriber stations.
And the rest is used to connect and transfer the channel capacity to the next repeater.
Cost effective way to create network coverage for towns and villages placed away from the main infrastructure.
Network coverage with low energy consumption and easy maintenance.
Creating network coverage along and around roads and railroads.
Configure seamless network coverage along narrow pipelines as well as large and diverse landscape industrial complexes.
Bulky antenna tower, in the upper part of which is mounted up to 6 blocks and antennas of radio relay communication, sector antennas, feeder cables - the total load on the tower is more than 800 kg.
Regular base stations need hardware racks, air conditioning systems, as well as other auxiliary equipment.
Regular base stations require expensive uninterruptible and powerful power supplies.
The placement of transceivers in a hardware room at the base leads to a significant loss of the signal for the cable connections. With a 80-meter tower, signal loss can be more than 3dB, which in turn leads to a 30% reduction in the coverage area.
Due to its small size and weight CTR is mounted on a less expensive lightweight tower or even a wind turbine.
The compact dimensions of the CTR makes it possible to mount its blocks directly on top of the antenna. So you don't have to rent premises and use containers.
CTR does not require a powerful or uninterruptible power supply, it can be operated with a normal power supply and an external battery.
In this type of installation, there are no long feeder cables. The insertion loss is completely eliminated and the range of service is significantly increased.