Compare GPS Patch Antenna (IPX interface with pig tale length 7cm) $6.59 This is a small GPS antenna. Specification: Product Model: GPS antenna (IPX antenna) Product Size: 16 mm X 16 mm Center Frequency: 1575.42Mhz +/- 5Mhz LNA Gain (without cable): 13dB Cable Length: around 7cm Noise Figure: < 2... 0 Add to Cart