Key Features
IP MULTI-SITE CONNECTION
IP network easily connects multiple RD985S repeaters in analogue and digital modes. This enables cost-effective, large coverage communication network to be deployed across multiple locations.
BACK TO BACK SOLUTIONS
RD985S series repeaters can detect cross-band and cross-system communications in DMR Tier II through Hytera’s Back-to-Back solution. When connected to a Hytera mobile radio, the RD985S repeaters enable a wireless connection between two systems when no IP link is available.
MIXED MODE OPERATION
RD985S series repeaters can support mixed channel mode to detect receiving signal, and automatically switch between analogue and digital.
SMART NETWORK MANAGEMENT
Hytera delivers XNMS as the professional network management platform for RD985S series repeaters. The XNMS can remotely monitor services, configure parameters and export statistics report for network diagnosis.
ADDITIONAL APPLICATIONS
Hytera offers various applications enriching functionality of the RD985S series repeaters. For dispatching there is SmartDispatch or SamrtOne and forremote programming there is OTAP. Open API can be provided for third p[arty development.
| General data | |
|---|---|
| Frequency Range | VHF1:136-174 MHz; UHF1:400-470 MHz |
| Channel Capacity | 1024 |
| Channel Spacing | 12.5 kHz/20 kHz/25 kHz |
| Operating Voltage | DC：28 V |
| Duty Cycle | 100% |
| Current Drain(Standby) | ≤0.8 A |
| Current Drain(transmit) | ≤12.5 A |
| Frequency Stability | ±0.5 ppm |
| Antenna Impedance | 50 Ω |
| Dimensions(H×W×D) mm | 88 mm × 483 mm × 366 mm |
| Weight | 8.5 Kg |
| Display | LCD Display:220*176 pixel,262000 colours,2.0 inch,4 rows |
| General data | |
|---|---|
| Frequency Range | VHF1:136-174 MHz; UHF1:400-470 MHz |
| Channel Capacity | 1024 |
| Channel Spacing | 12.5 kHz/20 kHz/25 kHz |
| Operating Voltage | DC：28 V |
| Duty Cycle | 100% |
| Current Drain(Standby) | ≤0.8 A |
| Current Drain(transmit) | ≤12.5 A |
| Frequency Stability | ±0.5 ppm |
| Antenna Impedance | 50 Ω |
| Dimensions(H×W×D) mm | 88 mm × 483 mm × 366 mm |
| Weight | 8.5 Kg |
| Display | LCD Display:220*176 pixel,262000 colours,2.0 inch,4 rows |
| Transmitter | |
|---|---|
| RF Power Output | 5-100 W（adjustable) |
| FM Modulation | 11K0F3E@12.5 kHz; 14K0F3E@20 kHz; 16K0F3E@25 kHz |
| 4FSK Digital Modulation | 12.5 kHz Data Only：7K60FXD; 12.5 kHz Data&Voice：7K60FXW |
| Conducted/Radiated Emission | -36 dBm<1GHz; -30 dBm>1GHz |
| Modulation Limiting | ±2.5 kHz@12.5 kHz; ±4.0 kHz@20 kHz; ±5.0 kHz@2 5kHz |
| FM Hum&Noise | 40 dB@12.5 kHz; 45 dB@25 kHz; 43 dB@20 KHz |
| Adjacent Channel Power | 60 dB@12.5 kHz; 70 dB@20/25 kHz |
| Audio Distortion | ≤3% |
| Digital Vocoder Type | AMBE+2™, SELP |
| Digital Protocol | ETSI-TS102 361-1,-2,-3 |
| Environmental Specs | |
|---|---|
| Operating Temperature | -30℃～+60℃ |
| Storage Temperature | -40℃～+85℃ |
| ESD | ±8kV（Contact）; ±15kV（Air）; IEC 61000-4-2（level 4） |
