1.5 GHz band GPS and GLONASS Front-End Module

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  • Description

    The NJG1161PCD is a front-end module (FEM) designed for GPS and GLONASS applications. This FEM offers low noise figure, high linearity, and high out-band rejection characteristics brought by included high performance low noise amplifier (LNA), pre-filter, and post-filter. The stand-by mode contributes to reduce current consumption. This FEM operates in wide temperature range from -40 to +105°C. The NJG1161PCD is suitable for small size application by included two SAW filters, only two external components, and very small package HFFP10-CD that is 2.5 x 2.5 mm.


    • GPS and GLONASS receive application
    • Active antenna, dashboard camera, and navigation
    • GNSS module

  • Spec
    Applications GNSS
    Gain Typ. 17.0/18.5 dB @ VDD = 1.8/2.8 V
    NF Typ. 1.65/1.6 dB @ VDD = 1.8/2.8 V, f = 1575 MHz
    1.75/1.7 dB @ VDD = 1.8/2.8 V, f = 1597 to 1606 MHz
    Operating Current Typ. 3.6/4.6 mA @ VDD = 1.8/2.8 V
    Frequency Range 1575
    1597 to 1606MHz
    Operating Voltage 1.5 to 3.3 V
    Package Size Typ. 2.5x2.5x0.63 mm
    Wide Operating Temperature -40°C to 105°C
    Junction Temp. 105°C
    Package HFFP10-CD
    Note High out band rejection (85 dBc typ. @ f = 704 to 915 MHz, relative to 1575 MHz
    75 dBc typ. @ f = 1710 to 1980 MHz, relative to 1575 MHz
    72 dBc typ. @ f = 2400 to 2500 MHz, relative to 1575 MHz)
  • Technical
  • Quality &
    • Refer to the datasheets for the details on the product.
    • The package file or the datasheet includes package dimensions, taping specifications, taping reels dimensions, power dissipations, and recommended land pattern.

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Functional Description

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