Rackmount Digital Gain Adjustable GNSS Repeater Kit | GNSSRK-M-RDV

√ Full GNSS Band Supported √ Frequency range of the antenna:1556~1623MHz and 1164~1288 MHz; √ Frequency range of the amplifier:1150~1650 MHz; √ Gain digital display adjustable in steps √ Digital gain adjustment: 0-30dB, LED digital display; √ Power Input: 100~264VAC

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Product

GPS and GNSS Repeater Kits


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  • RGA30-DV.jpg
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  • 1. Functional Description

    The GNSSRK serial GNSS Repeater kit is a  far forward GNSS signal amplifier unit.

    GNSSRK-D-DV is a repeaier operaes by receiving GNSS sateite signals with an antemna  outside the buiding and re-adiating the siqnals into theindoor area or covered space where satellite signal cannot reach.

    GNSSRK-D-RDV is a singnal point GNSS repeater, one transmiting antemna transmit GNSS signal. This solution offer adjustable test signal to receiver if need extend the system, you can add assemblies and sending antennas, so as to cover satelite sianal indoor large area and more rooms or buildings. This is one of the indoor GPS coverage solutions from GEMS-Navigation. 

     2. Functional Description

    For GPS/Beidou2 products testing

    For testing the cell-phone with GNSS module , PND, carnavigators, tracker, survey products, etc.

    For the purpose of GNSS signal covering

    Car parks, lab, aviation manufacturing hangar, trade shows, Emergency-, safetyvehicles, public transportation etc.

    3. Standard Configurations

    Digital Display Step Adjustable Amplifier:RGA30-DV 1 ea.

    Receiving Antenna:  S4401 ea.

    cable Assembly:RG8,30M,ea

    Cable Assembly:XHY240,20M,1 ea;

    Sending Antenna: GRA10,1 ea,

    Ligting-protector:1 ea,

    The cable components can be selected according to the customers' environment and can communicate with our technicians

    4. Topological (Under standard configuration)

     

    5. Device List 

    5.1 Digital Display Step Adjustable Amplifier RGA30-DV

    5.1.1 Function:

    Used to adjust system gai. 0-30 dB adiustable, you can control when needed. The input and output can be set to energize 5v Dc or not energizedThe system power supply voltage is 220V

    ① and ② are RGA30-DV input and output.

    ③ For power control switch. System power-on when allocated to upward, opposite, system stops working.

    ④ For the gain adjustiment button, you can adjust the gain size, you can adjust the controler gain increase or decrease. (Through the GAIN buton to adiust. UP tothe big, down to small.)

    ⑤ For the input and output power state setting, IN for the input, Out for the output, PDC that power, BDC that does not power.

    ⑥ For the digital display, showing the current gain value of the amplifier, and the voltage of the input and output ports.

     

     

    5.1.2 Specification

     

    Parameter

    Condition

    Mini

    Std.

    Max

    Unit

    Frequency Range

    In ,Out, 50Ω

    1150

     

    1650

    MHz

    Impedance

    In ,Out

     

    50

     

    Ω

    Gain

    Digital Step Adjustable

     

    0~30

     

    dB

    Input VSWR

     

     

     

    2.0:1

    -

    Output VSWR

     

     

     

    2.0:1

    -

    Noise Figure

     

     

     

    3

    dB

       Gain Flatness

     

     

     

    3

    dB

    Delay Flatness

     

     

    1

     

    ns

    Power Input

    220VAC

    100

    220

    264

    VAC

    Current

     

     

     

    250

    mA

    1dB Compression

    RGA30-DV

     

     

    -4

    dBm

    RGA30-DV4

    -29

    RGA30-DV8

    -29

    Max RF Power

    RGA30-DV

     

     

    0

    dBm

    RGA30-DV4

    -23

    RGA30-DV8

    -27

    Nun. Of input

    GA30-DV,GA30-DV4,GA30-DV8

     

    1

     

    Nun. Of Output

    RGA30-DV

     

    1

     

     

    RGA30-DV4

    4

    RGA30-DV8

    8

    Max RF Input

    Maximum lossless RF input

     

     

    0

    dBm

    Working Temperature

     

    -40°

     

    85°

     

     

    5.2 Full GNSS Band Antenna S440

    Frequency [MHz] 1555~1623/1164~1288
    Impedance 50Ω
    Gain [dBi] 40±2(LNA included)
    Polarization right-hand circular polarized(RHCP)
    Axial ratio [dB] ≤3
    Elevation Coverage 360°
    Input(VSWR) ≤2.0
    Antenna element gain 5 .5dBi

    5.3 Re-radiate Antenna GRA10

     

    Frequency [GHz]

    1.15-1.7

    Input impedance

    50Ω

    Polarization method

    Vertical polarization

    Horizontal coverage angle

    3600

    Output standing wave (VSWR)

    ≤1.45

    Maximum power

    50W

     

     

     

     

Keyword:

GPS Repeater

GNSS Repeater

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