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KENWOOD NXR-710 / NXR-810 przemiennik / repeater
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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 and Multi-Site IP Networking will be a future upgrade |
COM PMR NEXEDGE FEAT
FM Analogue Conventional Included | Yes |
NXDN Conventional Included | Yes |
COM_PMR_Nexedge_Base+Repeater_Feat
16 RAN Repeater Controller Built-In - Conventional Mode | Yes |
External Reference-Frequency Connection | Yes |
GIDs Per Site | 1000 in Conventional Mode |
Mixed FM/Digital Operation - Conventional Mode | Yes |
NXDN Scrambler built-In | Yes |
UIDs Per Site | 1000 in Conventional Mode |
Base Station & Repeater Features
16 CTCSS/DCS Repeater Controller Built-In | Yes |
19" Rack Mount Design | Yes |
Audio Distortion | Less Than 2.5% |
"Base Station" or "Repeater" Mode Operation | Yes |
Base Station Features | Yes |
CW ID | Yes |
DTMF AUX Input Monitoring | Yes |
DTMF AUX Output Control | Yes |
DTMF Front Panel PF-Key Control | Yes |
EIA Voter Tone Generation | Yes |
External FM Controller Interface | Yes |
External MPT Controller Interface | Yes |
Flash ROM for Future Upgrades | Yes |
Front Mounted Speaker | Yes |
Full-Duplex Operation | Yes |
Hang Timer | Yes |
LED Display & Indicators | Yes |
Microphone Jack on Front Panel | Yes |
Program/Modem Interface | Yes |
Programmable AUX I/Os | Yes |
Programmable Function Keys | 6 |
Remote Termination Interface | Yes |
Repeater Features | Yes |
Time-Out Timer | Yes |
Volume Control on Front Panel | Yes |
Windows Programming and Tuning Software | Yes |
Technical Specifications
Frequency Range | 136 - 174 MHz; 400-470 MHz |
Number of Channels | 30 |
Channel Frequency Spread | 38 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 | Yes |
Current drain | Stand-By/Receive/Transmit - 0.5/1.0/11.0 Amps |
Duty Cycle | 100% at 25 Watts, 50% at maximum power |
Frequency Stability | ¹ 1 ppm (-30 °C to + 60 °C) |
Operating Temperature Range | -30 °C to + 60 °C |
Operating Voltage | 13.2 V DC (10.8 ~ 15.6 V DC) |
PLL Channel Steps | 2.5 kHz/3.125 kHz |
Dimensions (WxHxD) |
483 x 88 x 340 mm - Projections not included - |
Weight (net) | 9.7 kg |
Receiver Specifications
Adjacent Channel Selectivity | Analogue: 88 dB at 25 kHz/81 dB at 20 kHz/77 dB at 12.5 kHz |
Audio Output | 4 Watts with less than 5% distortion |
Intermodulation | Analogue: 72 dB |
Sensitivity |
Digital: 3% BER: 0.28 ÂľV at 12.5 kHz 0.22 ÂľV at 6.25 kHz. 1% BER: -4 dB ÂľV at 12.5 kHz -6 dB ÂľV at 6.25 kHz. |
Sensitivity - EIA 12 dB SINAD | 0.28 ÂľV |
Sensitivity - EN 20 dB SINAD | -3dB ÂľV |
Spurious Reponse Rejection (Analogue) | 85 dB |
Transmitter Specifications
RF Power Output | 5 W - 50 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: Âą 5.0 kHz at 25 kHz Âą 4.0 kHz at 20 kHz Âą 2.5 kHz at 12.5 kHz |
Spurious Emission (EN) |
-36 dBm ⤠1 GHz -30 dBm > 1 GHz |
Applicable Standards
R&TTE: EN300 086, 300 113, 300 219, 301 489, 301 166 | Yes |
EU Safety: EN60065, 60950-1, 60215 | Yes |
Measurement - EIA Standards | Yes |
Measurement - EN Standards | Yes |
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 and Multi-Site IP Networking will be a future upgrade |
COM PMR NEXEDGE FEAT
FM Analogue Conventional Included | Yes |
NXDN Conventional Included | Yes |
COM_PMR_Nexedge_Base+Repeater_Feat
16 RAN Repeater Controller Built-In - Conventional Mode | Yes |
External Reference-Frequency Connection | Yes |
GIDs Per Site | 1000 in Conventional Mode |
Mixed FM/Digital Operation - Conventional Mode | Yes |
NXDN Scrambler built-In | Yes |
UIDs Per Site | 1000 in Conventional Mode |
Base Station & Repeater Features
16 CTCSS/DCS Repeater Controller Built-In | Yes |
19" Rack Mount Design | Yes |
Audio Distortion | Less Than 2.5% |
"Base Station" or "Repeater" Mode Operation | Yes |
Base Station Features | Yes |
CW ID | Yes |
DTMF AUX Input Monitoring | Yes |
DTMF AUX Output Control | Yes |
DTMF Front Panel PF-Key Control | Yes |
EIA Voter Tone Generation | Yes |
External FM Controller Interface | Yes |
External MPT Controller Interface | Yes |
Flash ROM for Future Upgrades | Yes |
Front Mounted Speaker | Yes |
Full-Duplex Operation | Yes |
Hang Timer | Yes |
LED Display & Indicators | Yes |
Microphone Jack on Front Panel | Yes |
Program/Modem Interface | Yes |
Programmable AUX I/Os | Yes |
Programmable Function Keys | 6 |
Remote Termination Interface | Yes |
Repeater Features | Yes |
Time-Out Timer | Yes |
Volume Control on Front Panel | Yes |
Windows Programming and Tuning Software | Yes |
Technical Specifications
Frequency Range | 136 - 174 MHz; 400-470 MHz |
Number of Channels | 30 |
Channel Frequency Spread | 38 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 | Yes |
Current drain | Stand-By/Receive/Transmit - 0.5/1.0/11.0 Amps |
Duty Cycle | 100% at 25 Watts, 50% at maximum power |
Frequency Stability | ¹ 1 ppm (-30 °C to + 60 °C) |
Operating Temperature Range | -30 °C to + 60 °C |
Operating Voltage | 13.2 V DC (10.8 ~ 15.6 V DC) |
PLL Channel Steps | 2.5 kHz/3.125 kHz |
Dimensions (WxHxD) |
483 x 88 x 340 mm - Projections not included - |
Weight (net) | 9.7 kg |
Receiver Specifications
Adjacent Channel Selectivity | Analogue: 88 dB at 25 kHz/81 dB at 20 kHz/77 dB at 12.5 kHz |
Audio Output | 4 Watts with less than 5% distortion |
Intermodulation | Analogue: 72 dB |
Sensitivity |
Digital: 3% BER: 0.28 ÂľV at 12.5 kHz 0.22 ÂľV at 6.25 kHz. 1% BER: -4 dB ÂľV at 12.5 kHz -6 dB ÂľV at 6.25 kHz. |
Sensitivity - EIA 12 dB SINAD | 0.28 ÂľV |
Sensitivity - EN 20 dB SINAD | -3dB ÂľV |
Spurious Reponse Rejection (Analogue) | 85 dB |
Transmitter Specifications
RF Power Output | 5 W - 50 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: Âą 5.0 kHz at 25 kHz Âą 4.0 kHz at 20 kHz Âą 2.5 kHz at 12.5 kHz |
Spurious Emission (EN) |
-36 dBm ⤠1 GHz -30 dBm > 1 GHz |
Applicable Standards
R&TTE: EN300 086, 300 113, 300 219, 301 489, 301 166 | Yes |
EU Safety: EN60065, 60950-1, 60215 | Yes |
Measurement - EIA Standards | Yes |
Measurement - EN Standards | Yes |