[1pc Pin]

5.8GHz Triple Feed Patch Antenna SMA/ RPSMA Directional Circularly Polarized Antenna
The Triple Feed Patch antenna is a directional circularly polarized antenna.
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.
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%
Color: black
Item specifics:
Material: Composite Material
Origin: Mainland China
Recommend age: 12+y,18+