中心頻率Center Fequency       1575.42MHz±3MHz

電壓駐波比V.S.W.R            1.5:1

帶寬Band Width               ±5MHz

阻抗Impendence               50ohm

最高增益Peak Gain            ＞3dBic Based on 7*7cm ground plane

增益範圍 Gain Coverage        ＞-4dBic at  -90°＜0＜+90°(over75% Volume)

天線極化Polarization           RHCP