KENWOOD NEXEDGE NXR810E
KENWOOD NXR-810E Repeater / Base NEXEDGE UHF 400 - 470 MHZ Digital Conventional / Analog
Digital Air Interface NXDN
AMBE 2 Vocoder with natural sound digital voice
Works in NXDN Digital Conventional and FM Analog mode, even on the same channel
Automatic Reception Mode (Digital or Analog)
Search 30 Channels in Base Station (Conventional Mode)
Digital - Upgradeable to Mono or IP Multi-location in the future
DOES NOT INCLUDE DUPLEXOR NOR POWER SUPPLY
Contents of the kit
characteristics
Technical specifications
- Frequency range 400 - 470 MHz
- Number of channels 30
- Channel frequency dispersion 70 MHz
- Analogue channel spacing - 25kHz / 20kHz / 12.5kHz
- Channel Spacing - Digital - Wide / Narrow 12.5 kHz / 6.25 kHz
- Antenna impedance - 50 Ohm Yes
- Function cycles 100% at 25 Watts, 50% at maximum power
- Tolerance in Frequency ± 0.5 ppm (-30 ° C to 60 ° C)
- Operating temperature -30 ° C to 60 ?? C
- Operating voltage 13.6 V DC (10.8 ~ 15.6 V DC)
- PLL increments per channel 3.125kHz / 5.0 kHz
- Dimensions 483 x 88 x 340 mm - Projections not included -
- Weight (net) 9.7 kg
Receiver specifications
- Adjacent channel selectivity Analog: 80 dB at 25 kHz / 78 dB at 20 kHz / 74 dB at 12.5 kHz
- 4 Watts audio output power with less than 5% distortion
- Analog Intermodulation - 72dB
- Digital sensitivity: 3% BER: 0.28 µV at 12.5 kHz 0.22 µV at 6.25 kHz. 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 response rejection 85 dB
Transmitter specifications
- Power output radio frequency 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%
- Analog modulation limitation - 25KHz / 20KHz / 12.5KHz - ± 5KHz / ± 4KHz / ± 2.5KHz
- Spurious emission (EN) -36 dBm = 1 GHz -30 dBm> 1 GHz
