Conventional Repeater, IR-800

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IR-800.pdf183.74 KB
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Technical Capabilities:
 

  • Powerful, Varied Speed and Thermal-Controlled Fan
  • Integrated Front Panel with Repeater Controller
  • CTCSS/CDCSS
  • Repeater Hang Time
  • Real-time Scan
  • Adjustable Power Output
  • Time-out Timer
  • Floating Charge
  • Bi-directional & Uni-directional Operation
  • Optional Duplexer
  • Optional Palm or Desktop Microphone
     

Technical Specifications:
General:
Frequency Range*:            VHF: 136-174MHz  
                                           UHF: 350-400MHz 400-470MHz
                                           450-512MHz
Channel Capacity :             512
Channel Spacing :              12.5KHz / 25KHz
Operating Voltage :           13.8V DC ± 20% 
                                          88-264V AC  50/60Hz
Duty cycle :                        100% Continuous (5/10/25W) 
                                          50% Intermittent (45/50W)          
               Standby :            <1.8A
Current Drain:  Receive :   <2.5A
                         Transmit : <13A
Frequency Stability :          ±2ppm @ -30~+60°C
Operating Temperature :   -30°C~+60°C
Antenna Impedance :         50Ω
Dimensions (LxWxH) :         310mmx190mmx362mm
Weight :                              11Kg
LED Indicators :                   Battery On, Tx, Rx, RPT, OPT, Setup

Transmitter:

RF Power Output :              25W/50W (VHF)  25W/45W (UHF)
Modulation :                        8K50F3E/16K0F3E
Spurious and Harmonics :   ≤-36dBm (<1GHz)  ≤-30dBm (≥ 1GHz)
FM Noise :                           ≥45dB(Wide)  ≥40dB(Narrow)
Modulation Distortion :       ≤3%
 

Receiver:
Sensitivity (12dB SINAD) : <0.35µV
Selectivity :                        ≥ 70dB (wide)  ≥60dB (narrow)
Intermodulation :              ≥70dB
Spurious Response Rejection :≥75dB
S/N :                                 ≥45dB (wide)   ≥ 40dB (narrow)
Rated Audio Power Output :5W (Internal)  13W (External @ 4Ω
Rated Audio Distortion :      ≤3% (3W)  ≤10% (5W)
Duplex Operation:              
Receiver Desensitization :    ≤3dB
Receiver Spurious Rejection : ≥67dB
     *Radio Dependent, Cross band Model is Available