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R1000 Multi-protocol Digital Trunking Repeater

R1000

The R1000 represents a new generation of digital repeaters, featuring comprehensive upgrades in appearance design, structural optimization, and performance. The device combines a slim form factor, wide coverage, long transmission range, high reliability and strong scalability, delivering powerful communication coverage, exceptional stability, and rock-solid dependability for users across various industries. The R1000 also supports IP interconnection networking, enabling large-area and long-distance voice and data communication. It can be seamlessly integrated with LISHENG digital handheld radios and mobile stations, forming a complete digital communication system solution.

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Features

Specifications

Accessories


• Ultra-Thin Design, Compact Structure

The R1000 repeater adopts a slim and lightweight design, reducing the size by nearly half compared with conventional units,enabling efficient space utilization and easier integration.

 

• Multi-protocol Compatibility: DMR/NXDN

It supports multiple digital communication protocols including DMR. NXDN, and analog communication, enabling a smooth transition from analog to digital. Advanced signal processing technology is adopted to greatly enhance spectrum efficiency.

 

• IP Linking

The repeater supports IP interconnection, which enables multiple repeaters to be linked through a standard IP network (LAN/WAN). This allows voice communication to be shared across dispersed locations, extending the coverage range and enhancing communication efficiency.

 

 5-50W Adjustable Output Power

The R1000 digital repeater adopts advanced RF technology and a high-power amplifier design. With adjustable transmission power from 5 W to 50 W and full-band operation, it can flexibly meet the diverse needs of various industries even under harsh conditions, significantly enhancing terminal communication coverage and delivering clear, high-quality voice services.

 

• Advanced RF Technology

It adopts next-generation RF technology featuring high sensitivity and excellent noise suppression. Combined with the vocoder's digital error correction capability, it can relay clear voice signals even in the most challenging and noisy environments.

 

• AC/DC Dual Power Input

The R1000 repeater supports both AC and DC power supply modes, seamlessly compatible with mains electricity, battery systems, vehicle power, and solar power sources. It meets the stringent communication requirements of critical scenarios such as military operations, emergency rescue, and field missions.

 

• Excellent Heat Dissipation

The R1000 digital repeater adopts a dual centrifugal cooling fan design combined with high thermal conductivity materials and active cooling technology. Through a high-speed intelligent temperature control system, the heat generated inside the equipment is efficiently dissipated with greater airflow in a compact space. This enhances heat dissipation performance,helps extend the device's service life, and ensures stable operation at 100% full power for extended periods.

 

• Clear Display and Easy Operation

The main unit features an LCD color display, with two sets of indicator lights showing the transmission and reception status of the two time slots. In addition, the front panel includes power, menu, back, and navigation buttons, providing a intuitive and user-friendly operation experience.


• Dispatch Function (Optional)

When used with Lisheng handheld terminal products, it enables dispatching functions such as back end recording, route playback, log inquiry, voice dispatching, short message dispatching, and remote control.


Appearance Introduction


Product Accessories

  • DC Power Cable

    DC Power Cable

  • Programming Cable

    Programming Cable

  • AC Power Cable

    AC Power Cable

  • Microphone

    Microphone

General
Frequancy Range 136-174MHz, 
350-400MHz, 
400-470 MHz
Channels 500
Zones 32
Input Voltage (AC) 220V/ 110V
Input Voltage (DC) 13.6V土15%
Current (Standby) <800mA
Current (TX) <11A
Current (RX) <1900mA
Frequency Stability ±0.5ppm
Antenna Impedance 50Ω
RF Connection Tx(N)、Rx(N)
Dimensions(L*W*H) 405*480*45mm
Receiver
Channel Spacing 6.25KHz/
12.5KHz/
25KHz
Sensitivity (Analog) 0.18µV(typ.)
(FM@12dB SINAD )
Sensitivity (Digital) 0.18uv@S%BER
Adjacent Channel 
Selectivity
70dB @12.5kHz;
75dB @25kHz
Intermodulation 70dB
Blocking 95dB
Spurious Response
Rejection
90dB
Audio Output Power
(at 5% distortion)
5.0W / 4Ω
Conducted Spurious
 Emissions
<-57dBm
Transmitter
Output Power 5~50W
Channel Spacing 6.25KHz / 12.5kHz / 25kHz
Spurious Emissions -36dBm(≤1 GHz)  -30dBm(>1 GHz)
FM Modulation 16K0F3E @25kHz;
11K0F3E @12.5kHz
4FSK Digital Modulation Data only: 7K60FXD @12.5kHz;
Voice & Data:7K60FXW@12.5kHz;
Data only:4K00F1D@6.25kHz;
Voice & Data:4K00F1W @6.25kHz
Audio Distortion ≤3%
Audio Response +1 ~ -3dB
FM Hum and Noise 40dB @12.5KHz;
 45dB @25KHz
Digital FSK Error <1.5%
Adjacent Channel Power ≤-60dB @12.5KHz;
≤-70dB @KHz  

Product accessories

  • DC Power Cable

    DC Power Cable

  • Programming Cable

    Programming Cable

  • AC Power Cable

    AC Power Cable

  • Microphone

    Microphone

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