Quadrifilar Antenna for precision GPS L1/L2 Band

Maxtena’s compact small dual band L1/L2 quadrifilar antenna, the M1227HCT22A uses Advanced Helicore™ Technology to achieve greater than +2.5dBic performance in both GPS L1 and L2 bands for “dual-frequency” Precision GPS applications. With axial ratio typically 0.5 dB, upper-hemisphere efficiency >40%, and high-linearity LNA enables this small Precision GPS antenna to operate in the most extreme and demanding applications giving maximum satellite reception, ultra-low Dilution of Precision (DOP), and decimetre accuracy. The interface connector is available in SMA/TNC options.

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