The same frequency relay is based on the DMR technology standard and uses the time division multiple access technology of TDMA to realize full duplex and same frequency relay. It is suitable for small property, temporary deployment of construction site, easy operation and dispatch in control area, full coverage of intercom, real-time, efficient and rapid deployment of communication.
Advantages of Cofrequency Relay
Save Frequency Resources: Only one frequency point is needed to achieve signal relay.
Low-cost solutions: structured products, minimizing communication systems, without duplexers to achieve communication deployment.
Save Frequency Usage Cost: The same frequency relay only needs one frequency point, which can save half of the cost compared with the frequency of the different frequency relay station.
Signal Adaptation: In the same frequency relay mode, the terminal adopts an adaptive scheme to automatically receive the relay signal or terminal signal.
Frequency selection range is wider: because there is no need for duplexer, frequency selection is no longer limited by the bandwidth of duplexer, and 150 MHz/350 MHz/400 MHz can be achieved.
Choose any frequency point in each range.
Portable Design and Rapid Deployment
TM-8250R portable co-frequency relay has high integration and miniaturization design, which makes it more convenient to carry, high mobility and easy to deploy quickly. It is suitable for industries which are inconvenient to erect base stations, temporary tasks, small property in temporary communication, engineering emergency, temporary construction of multi-storey basement, tunnel and other industries with weak communication ability. It effectively fills in the blank area which can not be covered by fast, convenient and efficient communication due to cable resources, complex building structure and difficulties in mobile communication.
One-click Relay
TM-8250R can switch freely in relay and through mode. It can easily expand the two-way communication system, so that the communication range of radio walkie-talkies can extend the communication coverage distance with the expansion of customer groups. Greatly improve work efficiency, achieve low-cost, high-quality communication guarantee.
Flexible application
TM-8250R supports both AC and DC charging modes. When the DC power supply is cut off, the equipment will automatically supply power through the AC power supply. The automatic switching of the two power supply modes can complement each other and make communication more flexible and stable.
satellite positioning
Built-in GPS satellite positioning can locate and track the vehicle's geographic location, movement direction and track in real time, query and store data information at any time, facilitate command and scheduling at management level, thus ensuring the timeliness of communication between vehicles, avoiding the problems caused by mutual buckling, and greatly improving work efficiency.
Conventional function
Voice broadcastingLive broadcasting modeChannel transceiver functionInverted frequencyDigital recordingEmergency alarm function●escape a net
Limited-time launch●Scanning/monitoring●A.I Noise Reduction Technology●Short Message Receiving and SendingSatellite positioning●Voice Encryption●Single/group/full call●One-click Call
