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Belfone BF-SFR600 Single Frequency Repeater

    150,000.00 ₨ 150,000.00 ₨ 150000.0 NPR

    150,000.00 ₨

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    BF-SFR600 is our new single frequency repeater solution, which is also able to function as a base station within a system.


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    Introduction

    BF-SFR600 is our new single frequency repeater solution, which is also able to function as a base station within a system. As a single frequency repeater, BF-SFR600 allocates one timeslot to receive signals and the other to transmit at the same frequency, using DMO mode to extend radio coverage. This repeater supports both AC and DC power inputs. When DC power supply is unplugged, the device automatically turns to an AC power source. The two auto-switchable power sources serve as each other’s backup, thus delivering more flexibility and stability. This is a smart and cost-effective choice for commercial users who need extra coverage.



                                        Special Features 



    DMR Mobile/Repeater


    BF-SFR600 can be used both as an ordinary mobile radio and a single frequency repeater. It brings more flexibility  and efficiency to your business.

    Auto-switch Power Design

    High and low power switchable. It chooses high(30W) and low(10W) power output according to the occasion, avoiding unnecessary energy consumption.




    Analog/Digital Back-to-Back Interconnect (optional)

    It supports different operating modes of analog and digital to interconnect for voice calls, allowing analog users to communicate with digital users and vice-versa.

    Specifications                

    General

    Frequency Range

    VHF: 136-174MH; UHF: 350-390MHz/ 400-480MHz/ 450-520MHz

    Channel Capacity

    512

    Zones

    32

    Channel Spacing

    12.5KHz/ 25KHz

    Working Voltage 

    DC 13.8V (±20%); AC: 110(±15%) or 220V(±15%) optional

    Frequency Stability

    ±1.5ppm

    Antenna Impedance

    50Ω

    Dimension

    210(L)* 275(W)* 180(H) mm

    Weight

    6.9kg

    Receiver

    Digital Sensitivity

    5% BER: 0.25 uV

    Analog Sensitivity

    0.25 uV (12 dB SINAD)

    Intermodulation

    60dB

    Adjacent Channel Selectivity

    60dB

    Spurious Suppression

    70dB

    FM Noise

    -40dB

    Frequency Response

    +1/-3 dB

    Audio Power

    3W

    Audio Distortion

    3% (typical)

    Conduction Radiation

    -57dBm

    GPS Precision Horizontal Accuracy

    Accuracy≤10m (with good signal)

    TIFF (first location) Cold Boot

    <1 minute(with good signal)

    TIFF (first location) Hot Boot

    <10 second (with good signal)

    Environmental Specifications

    Operating Temperature

    -20~+70

    Storage Temperature

    -40~+80

     

     

    Frequency Range: VHF 136 – 174Mhz, UHF 350 – 390MHz, 400 – 470MHz