ER9000

Digital Repeater
  • Features
  • Specification
  • Support
  • Accessories
  • ER9000
    * 19 Inches, 1U Cabinet Size Design with Power Supply Inside
    * 100% Continuous Duty Cycle with 50W High Power Output
    * Mixed Mode Multi-site IP Connect to Support Digital and Analog Repeaters
    * DMRA  AIS Application Successful Solution
    * Upgrade to DMR Trunking and Simulcast Basestation Transceiver

    19 inches, 1U standard cabinet size design with power supply inside.

     

     

     

    Unique 100% duty cycle at 50W high power output in 1U cabinet.

     

    100000 hours MTBF performance based on military modular design with high reliability.

     

     

     

    Supports AC/DC power supply and switches to the backup battery automatically when AC power is interrupted with the built-in float circuit design.

     

     

     

    The unique designed mixed mode multi-site IP connect to support digital and analog repeaters up to 64 sites which allows wide area coverage and cross bands communication.
     

     

     

    Supports remote diagnosis, maintenance and software upgrade.

     

     

     

    Can be upgraded to DMR Tier II simulcast basestation transceiver by software license.

     

     

     

    Can be upgraded to Excera Easy Trunk basestation transceiver or DMR Tier III basestation transceiver by software license.

     

     

     

    DMRA AIS Application Solutions and Partners.

     

     

     


     

     

     

     

  • General

    Frequency Range

    VHF: 136-174MHz        UHF1: 400-470MHz

    UHF3: 350-400MHz     UHF2: 450-520MHz
    Channel Capacity 128
    Channel Space 12.5/20/25KHz
    Dimensions(H*W*D) 44*483*375mm
    Weight 7.6kg
    LCD
    1.8 inch TFT LCD
    128x160 pixels,262Kcolors
    Operating Voltage

    DC 13.6V±15%

    AC 100-240VA
    Current Drain
    <1A(Standby)
    <6A(Transmit@25W)
    <10A(Transmit@50W)
    Frequency Stability 0.5ppm
    Continuous duty Cycle 100%

     

    Transmitter

    Frequency Stability 0.5ppm
    RF Max. Power Output
    High Power Model: 45/50W
    Low Power Model: 25W
    Digital Modulation 7K60FXD(Data Only)
    /7K60FXW(Data and Voice)
    FM Modulation 16K¢F3E @ 25KHz /14K¢F3E @ 20KHz/ 11K¢F3E @ 12.5KHz
    4FSK Modulation Accuracy 5%
    4FSK BER 0%
    4FSK and Magnitude Error 5%/1%
    Adjacent Channel Power 70dB @ 25/20 KHz / 60dB @12.5 KHz
    Conducted and Radiated Emission -36dBm <1GHz / -30dBm >1GHz
    Transmission Deviation limits 5KHz@25KHz/4KHz@20KHZ/2.5KHz@12.5KHz
    Audio Distortion 3%
    Hum and Noise 48dB @ 25KHz/ 46dB @ 20KHz/ 43dB@12.5KHz
    Audio Response +1dB ~ -3dB

     

    Receiver

    Digital Sensitivity

    -120dBm / BER 5%

    -116dBm / BER 1%
    Digital Dynamic Faded Sensitivity
    (100KM/H& 8KM/H Rayleigh Fading)
    -104dBm
    Analog Sensitivity -120dBm / 12dB SINAD
    Intermodulation 75dB (TIA603)/ 70dB (ETSI)
    Blocking 95dB (TIA603 & ETSI)
    Spurious Response Rejection 75dB (TIA603 & ETSI)
    Adjacent Channel Selectivity

    75dB@25 KHz (TIA603)

    70dB@25 KHz (ETSI)

    70dB@20KHz (TIA603 & ETSI)

    65dB@12.5KHz (TIA603)

    60dB@12.5 KHz (ETSI)
    Conducted Spurious Emission -57dBm
    Rated Audio Power Output 1W (16Ω load)
    Rated Audio Distortion 3%
    Hum and Noise 48dB @25KHz/46dB@20KHz/43dB@12.5KHz
    Audio Response +1 ~-3dB
    Digital Vocoder Type AMBE++
    Digital Protocal ETSI-TS102 361 -1, -2,-3,-4

     

    Reliability

    Operating Temperature -30 ~ +60℃
    Storage Temperature -40 ~ +85℃
    Shock&Vibration MIL-STD-810 C/D/E/F/G Standard
    ESD
    IEC 61000-4-2(level 4)
    ±8KV(Contact) , ±15KV(Air)
    Surge Immunity Test
    (EN 6100~4~5)

     Differential Mode:6KV

    Common Mode:6KV

     

    • Brochures
    • CAP
    • User Manual
    • Service Manual
    • CPS
    • Software Application Kit
    • Upgrade Package
    • Maintenance Manual
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