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GPS Antenna Module with Low Noise Amplifier

GPS Antenna Module with Low Noise Amplifier is for embedded GPS antenna that provides continuous L1 band with high gain and low power consumption to a wide selection of GPS receivers in today's market. GPS Antenna Module with Low Noise Amplifier is the integration of a high performance GPS patch antenna and a state-of-the-art low noise amplifier mounted on a 29mm x 38mm x 10.5mm in size. The unit provides excellent antenna signal amplification to any GPS receiver with a +3~5Vdc antenna power at the center pin.

Specification

Physical Condition
Dimension 29mm x 38mm x 10.5mm
Weight 20grams (without cable & connector)
Shielding LNA circuits are shielded with metal frame to avoid interference
Cable & Connector
Cable Length 3m to 5m
Connector Type optional
Antenna Element
Center Frequency 1575.42 MHz +/-1.023MHz
Polarization R.H.C.P. (Right Handed Circular Polarization).
Absolute Gain @ Zenith +5 dBi typical.
Gain @ 10° Elevation -1 dBi typical.
Axial Ratio: 3 dB max.
Output VSWR 1.5 max. with (5m of RG174/U cables connected.)
Output Impedance 50ohm
Noise Amplifier
Center Frequency 1575.42 MHz +/- 1.023 MHz.
Power Gain SA-50C: 26 dB typical, SA-60C: 30 dB typical
Bandwidth 2 MHz min.
Noise Figure SA-50C: 2.5 max, SA-60C: 1.5 max
Supply Voltages SA-50C: 3.0~5.0V DC, SA-60C: 4.5~5.5V DC
Current Consumption SA-50C: 12mA+/-2mA, SA-60C: 28mA+/-3mA
VSWR 2.0 max.
Output Impedance 50ohm
Overall Performance: (antenna element, LNA & coax cable)
Center Frequency 1575.42 Mhz
Gain SA-50C: 25 dB min., SA-60C: 27 dB min.
Noise Figure: SA-50C: 2.5 max., SA-60C: 2.0 max.
Bandwidth 2 MHz min.
Axial Ratio 3 dB max.
VSWR 2.0 max.
Output Impedance: 50ohm
Environmental
Operating Temperature -40°C~ +85°C
Storage Temperature -50°C~ +90°C
Relative Humidity 95% non-condensing.

Features

Application

GPS Antenna Module

  • Manufacturer of glonass antennas, GPS modules and GPS/Glonass combo receiver modules and antennas.
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    • GPS Antenna Modules

  • Manufacturer of glonass antennas, GPS modules and GPS/Glonass combo receiver modules and antennas.
  • Manufacturer of RF module, GPS antenna, AVL, satellite navigation.
  • Manufacturer of GPS engine module, antenna, antenna for smart GPS and accessories.

    • GPS Antenna Module with Low Noise Amplifier

  • Manufactures low noise amplifiers (LNA), low noise block down-converters (LNB) and antennas for satellite communication applications.
  • Manufacturer of low-noise signal amplifiers, lock-in amplifier modules and photoreceivers for use in scientific applications.
  • Manufacturer of glonass antennas, GPS modules and GPS/Glonass combo receiver modules and antennas.

    • GPS Antenna Modules with Low Noise Amplifier

  • Manufactures low noise amplifiers (LNA), low noise block down-converters (LNB) and antennas for satellite communication applications.
  • Manufacturer of low-noise signal amplifiers, lock-in amplifier modules and photoreceivers for use in scientific applications.
  • Manufacturer of glonass antennas, GPS modules and GPS/Glonass combo receiver modules and antennas.
    • GPS Antenna Module with Low Noise Amplifier