This GPS antenna is a device that helps boost the reception signal to a GPS unit. This device is designed to improve the accuracy and reduce the loss of signals. It is an ideal helper for the GPS units to deliver more reliable performance.

• Resonate frequency: 1,575.42±5MHz.
• Impedance: 50ohm nominal.
• Radiation pattern: omni directional.
• Polarization: RHCP.
• Standing wave ratio (S.W.R): 2.0 or less.
• Voltage: 3.0-5.0V.