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AW5105DNR

BDS/GPS/GNSS INTEGRATED FRONT-END MODULE WITH LOW NOISE AMPLIFIER AND FILTER


AW5105 is a Front-End Module (FEM) with a fully integrated Low-Noise Amplifier and Pre-Filter for BDS/GPS/GNSS. The AW5105 requires no external capacitor/inductor, reduces assembly complexity and the PCB area, enabling a cost-effective solution.

AW5105 achieves low noise figure, high gain, excellent linearity and high Out-Of-Band rejection. All these feature make AW5105 an excellent choice for GNSSLNA as it improves sensitivity with lownoise figure and high gain, providesbetterimmunity against out-of-band jammer signalswith high linearity, and reduces filteringrequirement of preceding stage and hencereduces the overall cost of the GNSS receiver.


Characteristic

Low Noise Figure: 1.7dB; 

High power gain: 17dB typical @ 1.575GHz

Low current consumption: 6.9mA

RF input/output impedance 50ohm

Supply voltage: 1.5V-3.6V

Operation frequency range: 1550MHz-1615MHz

Small DFN (6-pin, 1.5mmx 1.0 mm) package 

3kV HBM ESD protection (including RFIN and RFOUT pin) 

High Out-Of-Band jammer rejection at Cellular/PCS/WLAN bands 

Fully-integrated module without any component at input/output side 


Datasheet

Application note

Product name Type Size Download
  • Gain(dB)
    NF(dB)
    Interface
    Package (mm)
Package form Number of pins Long(mm) Width(mm) Thick(mm) Pin spacing(mm) Heat sink Package drawing
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