Extra afbeeldingen
NXR-810E
UHF NEXEDGE Digitaal FM Basisstation - voldoet aan de ETSI-normering
Belangrijkste Eigenschappen
| NXDN Digital Air Interface |
| AMBE+2 Vocoder for Natural Sounding Digital Voice |
| Operates in NXDN Digital Conventional and FM Analogue modes, even on the same channel |
| Autosenses Received Mode (Digital or Analogue) |
| 30 Channel Scanning Base Station (Conventional Mode) |
| Digital - Single-Site Trunking (future upgrade) |
| Multi-Site IP Network Mode (via KTI-3 option) |
Geleverd met
| Buffer | Ja |
| Gelijkstroomkabel | Ja |
| Zekering | Ja, 15 A |
| Handvat | Ja |
| Handleiding | Ja, Engels, Spaans, Frans, Italiaans, Duits, Nederlands, Turks en Grieks |
| Schroevenset | Ja |
Repeater Eigenschappen
| 16 CTCSS/DCS Repeater Controller Built-In | Ja |
| 19" Rack Mount Design | Ja |
| Audio Distortion | Less than 2,5% |
| "Base Station" or "Repeater" Mode Operation | Ja |
| Base Station Features | Ja |
| CW ID | Ja |
| DTMF AUX Input Monitoring | Ja |
| DTMF AUX Output Control | Ja |
| DTMF Front Panel PF-Key Control | Ja |
| EIA Voter Tone Generation | Ja |
| External FM Controller Interface | Ja |
| External MPT Controller Interface | Ja |
| Flash ROM for Future Upgrades | Ja |
| Front Mounted Speaker | Ja |
| Full-Duplex Operation | Ja |
| Hang Timer | Ja |
| LED Display & Indicators | Ja |
| Microphone Jack on Front Panel | Ja |
| Program/Modem Interface | Ja |
| Programmable AUX I/Os | Ja |
| Programmable Function Keys | 6 |
| Remote Termination Interface | Ja |
| Repeater Features | Ja |
| Time-out timer | Ja |
| Volume Control on Front Panel | Ja |
| Windows Programming and Tuning Software | Ja |
Eigenschappen NEXEDGE
| FM Analogue Conventional Included | Ja |
| NXDN Conventional Included | Ja |
Eigenschappen NEXEDGE Base + Repeater
| 16 RAN Repeater Controller Built-In - Conventional Mode | Ja |
| Conventional IP Interface | Ja, - from V2.00 Firmware |
| External Reference-Frequency Connection | Ja |
| GIDs Per Site | 1000 in Conventional Mode |
| Mixed FM/Digital Operation - Conventional Mode | Ja |
| NXDN Scrambler built-In | Ja |
| UIDs Per Site | 1000 in Conventional Mode |
Applicable Standards
| EN300 086, 300 113, 300 219, 301 489 | Ja |
| EN60065, 60950-1, 60215 | Ja |
| Measurement - EIA Standards | Ja |
| Measurement - EN Standards | Ja |
Technische Specificaties
| Frequentiebereik | 400 - 470 MHz |
| Number of Channels | 30 |
| Channel Frequency Spread | 70 MHz |
| Channel Spacing | Analogue : 25 kHz/20 kHz/12.5 kHz |
| Channel Spacing - Digital - Wide/Narrow | 12,5 kHz | 6,25 kHz |
| Antenna Impedance - 50 Ohm | Ja |
| Antenna Connector | RX: BNC TX: N |
| Current Drain | Stand-By: 0.5 A Receive: 1.0 A Transmit: 11.0 A |
| Duty Cycle | 100% at 25 Watts, 50% at maximum power |
| Frequency Stability | ± 0,5 ppm (-30 °C to + 60 °C) |
| Operating Temperature Range | -30 °C to + 60 °C |
| Operating Voltage | 13.6 V DC (10.8 ~ 15.6 V DC) |
| PLL Channel Steps | 3.125 kHz / 5.0 kHz |
| Dimensions (WxHxD) | 483 x 88 x 340 mm - Projections not included - |
| Weight (net) | 9.7 kg |
Specificaties "Receiver"
| Adjacent Channel Selectivity | Analogue: 80 dB at 25 kHz 78 dB at 20 kHz 74 dB at 12.5 kHz |
| Audio Output | 4 W with less than 5% distortion |
| Intermodulation | Analogue: 72 dB |
| Gevoeligheid | Digital > 3% BER: 0.28 µV at 12.5 kHz 0.22 µV at 6.25 kHz. Digital > 1% BER: -4 dB µV at 12.5 kHz -6 dB µV at 6.25 kHz. |
| Sensitivity - EIA 12 dB SINAD | 0.28 µV |
| Sensitivity - EN 20 dB SINAD | -3dB µV |
| Spurious Reponse Rejection | 85 dB |
Specificaties "Transmitter"
| RF Power Output | 5 W - 40 W |
| FM Noise (EIA) | 55 dB at 25 kHz 53 dB at 20 kHz 50 dB at 12.5 kHz |
| Modulation Distortion | Less than 1% |
| Modulation Limiting | Analogue: ± 5.0 kHz at 25 kHz ± 4.0 kHz at 20 kHz ± 2.5 kHz at 12.5 kHz |
| Spurious Emission (EN) | -36 dBm ≤ 1 GHz -30 dBm > 1 GHz |