Triple Feed Patch 5.8GHz 9.4dBi Directional Circular Polarized antenna

Triple Feed Patch 5.8GHz 9.4dBi Directional Circular Polarized antenna

Specifications:

Center frequency: 5.8 GHz

Bandwidth: 660 MHz (5.47 – 6.13 GHz)

Matching: S11 < -20 dB, VSWR < 1.22 (at center frequency)

Axial ratio: < 1.3

Antenna gain: 9.4 dBi

Half power beam width: 55° (horizontal and vertical)

Radiation efficiency: 83.5%

Diameter of large disk : 5.94cm

Diameter of small disk: 2.46cm

Features:

Good radiation efficiency. Most FR4-based patches have terrible efficiency because FR4 is very lossy at 5.8 GHz

Good axial ratio, not just directly perpendicular to the patch but also off-center

Note: The PCBs must use 1.0 mm thickness FR4 material

Package included:

1 x Realacc Triple Feed Patch-1 5.8GHz 9.4dBi Directional Circular Polarized FPV Antenna

1 x Extended cable

1 x SMA Feamale to RP-SMA Male adapter connector