Kenwood NXR-5700E - VHF NEXEDGE Digitaal FM Basisstation:

Kenwood NXR-5700E

Belangrijkste Eigenschappen

NXDN Digital Air Interface
AMBE+2TM Vocoder for Natural Sounding Digital Voice
Mixed FM / Digital Operation
Autosenses Received Mode (Digital or Analogue)
Conventional IP Networks

Geleverd met

Gelijkstroomkabel Ja
Zekering Ja, 15 A
Handvat Ja
Handleiding Ja, Engels, Spaans, Frans, Italiaans, Duits, Nederlands, Turks en Grieks
Montagebeugel Ja
Schroevenset Ja

Repeater Eigenschappen

16 CTCSS/DCS Repeater Controller Built-In Ja
19" Rack Mount Design Ja
Audio Distortion Less than 2%
"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
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
LTR Analogue Conventional Included Ja
Multi-Site IP Network Compatible Ja
NXDN Conventional Included Ja
NXDN Digital 12.5 / 6.25 kHz Channel Spacing Ja

Eigenschappen NEXEDGE Base + Repeater

16 RAN Repeater Controller Built-In - Conventional Mode Ja
Busy Call Queuing Priority - Trunked Mode Ja
Call Queue Pre-emption - Trunking Mode Ja
Channels Per Site - Trunking Mode 30
Control Channel Rotation - Trunking Mode Ja
Control/Traffic Channel Switching - Trunking Mode Ja
Cross/Busy - Trunking Mode Ja
ESN Validation - Trunking Mode Ja
Ethernet Network Interface - IP Network Mode Ja
Fail-Soft Mode - Trunking Mode Ja
GIDs Per Network - IP Network Mode 60000
GIDs Per Site 1000 in Conventional Mode, 3000 in Trunking Mode
Individual & Group Selcall - Conventional Mode Ja
IP LAN/WAN Connectivity - IP Network Mode Ja
Late Entry - Trunking Mode Ja
Mixed FM/Digital Operation - Conventional Mode Ja
NXDN Scrambler built-In Ja
OCXO Option for 6.25 kHz Operation Ja
Sites Per Network - IP Network Mode 48
UIDs Per Network - IP Network Mode 60000
UIDs Per Site 1000 in Conventional Mode, 3000 in Trunking Mode
Wide Area All-Group Call - IP Network Mode Ja

Applicable Standards

EN300 086, 300 113, 300 219, 301 489 Ja
EN301 166 Voice & Data for 6.25 kHz Digital
EN60065, 60950-1, 60215 Ja
For use in the EU Ja
Measurement - EIA Standards Ja
Measurement - EN Standards Ja

Technische Specificaties

Frequentiebereik 136 - 174 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
Frequency Stability ± 0,5 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 / 5.0 kHz / 6.25 kHz
Dimensions (WxHxD) 483 x 44 x 331 mm
- Projections not included -
Weight (net) 5 kg

Specificaties "Receiver"

Adjacent Channel Selectivity 90 dB at 25 kHz
87 dB at 20 kHz
82 dB at 12.5 kHz
Audio Output 3 Watt with less than 5% distortion
Intermodulation Analogue: 72 dB
Gevoeligheid Digital > 3% BER:
0.33 µV at 12.5 kHz
0.27 µV at 6.25 kHz
Digital > 1% BER:
-2 dB µV (0.40 µV) at 12.5 kHz
-4 dB µV (0.32 µV) at 6.25 kHz
Sensitivity - EIA 12 dB SINAD 0.30 µV
Sensitivity - EN 20 dB SINAD -2.5 dB µV (0.38 µV)
Spurious Reponse Rejection 95 dB

Specificaties "Transmitter"

RF Power Output 0,5 W / 5 W / 25 W
FM Noise (EIA) Analogue:
55 dB at 25 kHz
53 dB at 20 kHz
50 dB at 12.5 kHz
Modulation Distortion Less than 1%
Spurious Emission (EN) -36 dBm ≤ 1 GHz
-30 dBm > 1 GHz