GPS Amplifiers GPS&GNSS In-Line Amplifier GA40

√ Full GNSS band:GPS/GLONASS/Beidou/Galileo/IRNSS/QZSS/SBAS/NAVIC; √ Frequency Range:1150~1650MHz; √ Gain(amplified):10dB ~ 40dB(be Specified); √ Pass DC(Standard); √ High Isolation: >30dB; √ Extra Low Noise Figure: <1.5dB

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Product

GPS and GNSS Amplifiers


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  • GA40.jpg
  • GA40S .jpg
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  • Product attributes

    Gain:40dB, 30dB, 20dB, 10dB (can be Specified).

    Noise Figure<1.5dB.

    Frequency Range: 1150~1650MHz .

    Response For:GPS/GLONASS/Beidou/Galileo/IRNSS/QZSS/SBAS/NAVIC.

    GPS L1 Beidou B1 filter can be customized.

    Connectors: NF、SMA、TNC、BNC (Options).

    Pass DC.

    Description

    The GA40 line amplifier is a single-stage, low-noise, waterproof amplifier. It supports full-band satellite systems. It is applied to line relay amplification of GNSS antenna, extend the length of coaxial cable between GNSS antenna and GNSS receiver, and applied to primary amplification of satellite signals.The GA40's power pickup method: DC power from input port or output port.

    Specifications

     

    Parameter

    Conditions

    Min

    Typ

    Max

    Units

    Freq. Range

    wideband

    full band

    1150

     

    1650

    MHz

    narrowband

    GPS L1 and Beidou B1

    1557

     

    1587

    MHz

    In &Out Imped.

    In, all output ports

     

    50

     

    Ω

    Gain

    In- Output ports

    39.5

    40

    41.5

    dB

    Input SWR

     

     

     

    2.0:1

    -

    Output SWR

     

     

     

    2.0:1

    -

    Noise Figure

     

     

     

    1.5

    dB

    Gain Flatness

    full band

     

     

    1.5

    dB

    GPS L1 and Beidou B1

     

     

    1

    dB

    Group Delay Flatness

     

     

    1

     

    ns

    DC IN

    DC input on IN or OUT port

    3.3

    5

    16

    VDC

    Operating Temperature

     

    -40

     

    85

    Equipment current

    GA40

    Equipment loss current

     

     

    20

     

    mA

    GA40-H

     

     

    50

    mA

    Max Current

    Pass DC, DC Input to Output

     

     

    250

    mA

    Max RF Input

    Max RF input without damage

     

     

    0

    dBm

    Max Output power

    GA40

     

     

     

     

     

    -7

    dBm

    GA40-H

    High output power

     

     

    4

    dBm

    Out-of-band rejection (narrowband)

    DC~1525MHz

    25

     

     

    dBc

    1625~3000MHz

    30

     

     

    dBc

    GA40 RF Characterization Parameter Table

    Frequency MHZ

    Gain(dB)

    Noise(dB)

    Output power(dBm)

    Input Port  VSWR

    Output Port VSWR

     

    10

    20

    30

    40

    10

    20

    30

    40

    10

    20

    30

    40

    10

    20

    30

    40

    10

    20

    30

    40

    1150

    8.8

    19.8

    29.5

    39.2

    0.9

    0.7

    0.7

    0.7

    -42

    -29

    -18

    -9

    1.5

    1.8

    1.7

    1.8

    1.7

    1.2

    1.1

    1.1

    1176

    9.1

    19.8

    29.6

    39.4

    0.9

    0.7

    0.7

    0.7

    -42

    -29

    -18

    -9

    1.5

    1.8

    1.7

    1.7

    1.6

    1.2

    1.1

    1.1

    1207

    9.6

    20.0

    29.6

    39.6

    1.0

    0.8

    0.8

    0.8

    -41

    -29

    -18

    -9

    1.4

    1.7

    1.6

    1.6

    1.6

    1.3

    1.1

    1.2

    1227

    10.1

    20.3

    30.3

    39.7

    1.0

    0.8

    0.8

    0.8

    -41

    -29

    -17.8

    -8.9

    1.4

    1.6

    1.6

    1.6

    1.6

    1.2

    1.1

    1.2

    1268

    10.0

    20.2

    30.4

    39.9

    1.1

    0.8

    0.8

    0.8

    -41

    -29

    -17.8

    -8.9

    1.4

    1.6

    1.5

    1.6

    1.5

    1.2

    1.2

    1.2

    1545

    10.1

    20.0

    30.2

    39.9

    1.3

    1.0

    1.0

    1.0

    -39

    -27

    -15.8

    -6.8

    1.5

    1.3

    1.4

    1.4

    1.4

    1.2

    1.3

    1.3

    1561

    10.0

    19.8

    30.1

    40.3

    1.3

    1.0

    1.0

    1.0

    -39

    -27

    -15.8

    -6.8

    1.5

    1.2

    1.2

    1.3

    1.4

    1.2

    1.3

    1.3

    1575

    10.0

    20.2

    30.2

    40.1

    1.3

    1.1

    1.1

    1.0

    -38

    -27

    -16

    -7

    1.5

    1.2

    1.2

    1.2

    1.4

    1.3

    1.4

    1.6

    1609

    9.3

    19.7

    29.9

    39.7

    1.4

    1.1

    1.1

    1.0

    -38

    -27

    -16

    -7

    1.6

    1.2

    1.2

    1.5

    1.3

    1.2

    1.3

    1.8

    1650

    9.2

    19.5

    29.8

    39.6

    1.3

    1.1

    1.2

    1.1

    -38

    -27

    -16

    -6.7

    1.8

    1.3

    1.3

    1.4

    1.3

    1.3

    1.4

    1.5

     

    GA40-H RF Characterization Parameter Table

    Frequency MHZ

    Gain(dB)

    Noise(dB)

    Output power(dBm)

    Input Port  VSWR

    Output Port VSWR

     

    10

    20

    30

    40

    10

    20

    30

    40

    10

    20

    30

    40

    10

    20

    30

    40

    10

    20

    30

    40

    1150

    10.1

    20.2

    29.7

    40.6

    1.1

    0.8

    0.8

    0.5

    -19.8

    -9.7

    1.1

    2.1

    1.4

    1.4

    1.6

    1.7

    1.3

    1.3

    1.6

    1.7

    1176

    10.3

    20.2

    29.9

    40.6

    1.1

    0.8

    0.8

    0.5

    -19.9

    -9.7

    1.1

    2.0

    1.4

    1.4

    1.6

    1.6

    1.3

    1.3

    1.6

    1.6

    1207

    10.4

    20.5

    30.3

    40.5

    1.2

    0.9

    0.9

    0.6

    -20.0

    -9.8

    1.2

    2.0

    1.3

    1.3

    1.5

    1.6

    1.2

    1.3

    1.4

    1.6

    1227

    10.5

    20.6

    30.5

    40.5

    1.2

    0.9

    0.9

    0.6

    -20.0

    -9.8

    1.3

    2.1

    1.3

    1.3

    1.5

    1.6

    1.2

    1.3

    1.4

    1.5

    1268

    10.5

    20.5

    30.4

    40.5

    1.3

    0.9

    0.9

    0.7

    -19.9

    -9.7

    1.1

    2.0

    1.3

    1.3

    1.5

    1.5

    1.2

    1.2

    1.3

    1.5

    1545

    10.0

    20.1

    30.3

    40.0

    1.6

    1.3

    1.5

    1.0

    -18.0

    -6.9

    4.1

    4.1

    1.3

    1.2

    1.2

    1.3

    1.1

    1.1

    1.2

    1.3

    1561

    10.1

    20.0

    30.2

    40.0

    1.7

    1.3

    1.5

    1.0

    -18.0

    -6.9

    4.0

    4.0

    1.2

    1.2

    1.2

    1.2

    1.1

    1.1

    1.1

    1.2

    1575

    10.0

    20.1

    30.2

    40.0

    1.7

    1.5

    1.5

    1.0

    -18.0

    -6.9

    3.1

    3.2

    1.1

    1.2

    1.1

    1.2

    1.1

    1.1

    1.2

    1.2

    1609

    10.1

    20.1

    30.0

    39.7

    1.8

    1.5

    1.7

    1.1

    -18.0

    -7.0

    3.0

    3.0

    1.2

    1.3

    1.1

    1.2

    1.1

    1.1

    1.2

    1.3

    1650

    10.4

    20.4

    29.7

    40.1

    1.8

    1.6

    1.7

    1.3

    -18.0

    -7.0

    3.2

    3.1

    1.3

    1.3

    1.2

    1.3

    1.1

    1.1

    1.3

    1.4

     

    Order Informations And Available Options 

    Modle: GA40/GA40S,Unites: mm,Tolerance: +/- 0.05

           

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GPS amplifier

GNSS Amplifier

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