GNSS Low-Noise Amplifier Front-End Module with GPS/GLONASS/BDS Pre-Filters and Post-Filters

The SKY65913-11 is a front-end module (FEM) with an integrated low-noise amplifier (LNA), and pre- and post-filters designed for Global Positioning System/Global Navigation Satellite System/Beidou Navigation Satellite System (GPS/GLONASS/BDS) receiver applications. The device provides high linearity, excellent gain, and a low noise figure (NF).

The pre- and post-filters provide low in-band insertion loss and excellent rejection for the cellular, PCS, and WLAN frequency bands.

The SKY65913-11 uses surface-mount technology (SMT) in the form of a 2.5 x 2.5 mm Multi-Chip Module (MCM) package, which allows for a highly manufacturable and low-cost solution.

Please note: SKY65913-11 is being discontinued and is not recommended for new designs. The suggested replacement is SKY65943-11.


    • Small signal gain: 15 dB
    • In-band IIP3: –9 dBm
    • Low noise figure: 1.8 dB
    • Low current consumption
    • Input/output impedance internally matched to 50 Ω
    • Single DC supply: 1.62 to 3.3 V
    • Minimum number of external SMT devices required
    • Small MCM (10-pin, 2.5 x 2.5 mm) package (MSL3, 260 °C per JEDEC J-STD-020)

Images & Diagrams


    • Frequency (MHz)
    • TBD
    • Test Frequency (MHz)
    • TBD
    • Description
    • GPS/GNSS/GNSS Pre- and Post-Filters + LNA Front-End Module
    • Gain (dB)
    • TBD
    • VDD (V)
    • TBD
    • IP1 dB (dBm)
    • TBD
    • NF (dB)
    • TBD
    • Package
    • MCM, 10-pin
    • Package (mm)
    • 2.5 x 2.5