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TKR-D810E
UHF DMR Digital Conventional/Analogue Repeater (EU Use)
Discontinued model
Key Features
| TDMA DMR Digital Air Interface - 2 slot/1 carrier in 12.5kHz |
| DMR Tier 2 Conventional Repeater Operation. Complies with ETSI TS 102 361-1/-2/-3 |
| Operates in DMR Digital and FM Analogue modes, even on the same channel. Autosenses Received Mode (Digital or Analogue) |
| QT/DQT/Colour Code signalling |
| DMR Frame Error detection |
| Vocoder FEC Threshold |
| Multi-Site IP Network Mode (via KTI-5 option) |
Supplied With
| Cable | Yes |
| D.C. Cable | Yes |
| Foot | Yes, 4 feet |
| Front Glass | Yes |
| Fuse | Yes |
| Handle | Yes |
| Hardware Fixture | Yes |
| Instruction Manual | Yes, In English, French, Spanish, Italian, German, Dutch, Turkish, Greek & Russsian |
| Screw Set | Yes |
Base Station & Repeater Features
| 16 CTCSS/DCS Repeater Controller Built-In | Yes |
| 19" Rack Mount Design | Yes |
| "Base Station" or "Repeater" Mode Operation | Yes |
| DTMF AUX Input Monitoring | Yes |
| DTMF AUX Output Control | Yes |
| DTMF Front Panel PF-Key Control | Yes |
| Flash ROM for Future Upgrades | Yes |
| Front Mounted Speaker | Yes |
| Hang Timer | Yes |
| LED Display & Indicators | Yes |
| Microphone Jack on Front Panel | Yes |
| Programmable AUX I/Os | Yes |
| Programmable Function Keys | 6 |
| RF Power-down Detect | Yes |
| Volume Control on Front Panel | Yes |
| Windows Programming and Tuning Software | Yes |
DMR Features
| AMBE+2 Vocoder | Yes, (Future Update) |
| Colour-code Repeater Control | Yes |
| Console Interface | Yes, with optional KTI-5 |
| Conventional IP Network | Yes, with optional KTI-5 |
| Repeater Control Built-in | Yes |
| TDMA 2-slot System Architecture | Yes |
Applicable Standards
| For use in the EU | Yes |
| Measurement - EN Standards | Yes |
Technical Specifications
| Frequency Range - E Type | 400-470 MHz |
| Number of Channels | 30 |
| Channel Frequency Spread | 70 MHz |
| Channel Spacing - Analogue - Wide/Narrow | 25 kHz/12.5 kHz |
| Channel Spacing - Digital | 12.5 kHz |
| Antenna Impedance - 50 Ohm | Yes |
| Current Drain | Stand-By: 0.5 A Receive: 1.0 A Transmit: 11.0 A |
| Frequency Stability- ± 1 ppm | Yes |
| Operating Temperature Range | -30 °C to + 60 °C |
| Operating Voltage | 13.2 V DC (10.8 ~ 15.6 V DC) |
| PLL Channel Steps | 3.125 kHz/5 kHz |
| Dimensions | 483 x 88 x 340 mm - Projections not included - |
| Weight (net) | 9.7 kg |
Receiver Specifications
| Adjacent Channel Selectivity (Analogue) | 25 kHz/12.5 kHz = 80 dB/74 dB |
| Audio Output | External Speaker: 4 W with less than 5% distortion at 4 ohms |
| FM Hum & Noise | 25kHz/12.5kHz - 55 dB/50 dB |
| Intermodulation | 72 dB |
| Sensitivity - EN 12 dB SINAD | 0.28 µV |
| Sensitivity - EN 20 dB SINAD | -3 dBµV |
| Sensitivity (Digital) | At 12.5 kHz - 5% BER: 0.25 µV 1% BER: 0.35 µV |
| Spurious Response Rejection | 85 dB |
Transmitter Specifications
| RF Power Output | 5 W to 40 W at 50% Duty Cycle (25 W at 100% Duty Cycle) |
| Audio Distortion | Less than 1% at 1 kHz |
| FM Noise (Wide/Narrow) | 55 dB/50 dB |
| Modulation Limiting | Analogue: ± 5.0 kHz at 25 kHz ± 2.5 kHz at 12.5 kHz |
| Spurious Emission (EN) | -36 dBm ≤ 1 GHz -30 dBm > 1 GHz |