GEPRC Triple Feed Patch-1 5.8GHz CP FPV Antenna (SMA Male)｜FPV 天線

GEPRC Triple Feed Patch-1 5.8GHz CP FPV Antenna (SMA Male)｜FPV 天線

GEPRC 官方FPV 天線，已依台灣顧客使用習慣整理名稱、分類與付款方式。下單前請確認規格、接頭、頻段、極化方向、電壓及相關法規需求。

specification

Center frequency: 5.8 GHz

Bandwidth: 660 MHZ (5.47-6.13ghz)

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

Axial ratio: < 1.3

DBi antenna gain: 9.4

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

Radiation efficiency: 83.5%

These values are based on simulation and the actual measurements are as follows (they are very similar).

Due to the change of the FR4 dielectric constant, the center frequency may be transferred between batches.

And not all FR4 brands have the same dielectric constant.

The frequency conversion to 100 MHz is normal.