18mm Passive GPS L1 Microstrip Patch Antenna
Frequency: 1575.42 MHz
Polarization: RHCP
Efficiency: 72%
Realized Gain: +5.3 dBic gain
Beamwidth: 100° (both axis)
Axial Ratio: 3 dB (max)
Front to back ratio: 25 dB
VSWR: 1.3:1 (typical)
Impedance: 50 Ω
Dimensions: 18mm square x 4mm tall

DatasheetTuning Kit