Wireless Communication
Model XTD158 DMR Fixed Repeater
Main Functions and Features
1) Voice Repeating Function: It supports the voice re-transmission function for single call and group call.
2) SMS Repeating Function: It supports point to point SMS and group SMS re-transmission function.
3) Voice Call Function: It supports point to multi-points call among repeaters.
4) Upgraded to be digital trunk base station: It supports the voice single call, group call, group call late entry, SMS, emergency call function of the radio terminal in the digital trunk network.
Application Diagram
This system is applied to TDMA digital conventional system, it can realize IP interconnection of digital repeater functions. It can be widely used in judicial prisons, forests, railways, fire protection, ports, public security, large-scale events, and other industries, as shown in Figure 2.
Technical Specifications
General Specifications
1) Operation frequency: 136MHz-174MHz（Bandwidth is based on duplexer and antenna）
2) Channel Space:12.5 KHz/25 KHz
3) Operating Voltage: AC 110-240V，DC 13.6V±15%
Specifications of Receiver
Sensitivity: ≤ -113dBm（when error code rate is 5%）
Specifications of Transmitter
Output Power: ≥ 25W
Composition
| Main set | 1set |
| Battery | 1 pc |
| Antenna | 1 pc |
| Base Charger | 1 pc |
| Power Adaptor | 1 pc |
| Dustproof cover | 1 pc |
| Clamp | 1 pc |
| Hanging rope | 1 pc |