The SIYI 17db hight gain antenna is sutiable for HM30 ground unit.It is directional patch antenna with SMA connector.
1.High-gain lightweight design,more convenient with ATT automatic tracking,and easy to carry;
2.Directional antenna is suitable for Rasberry Pi high-definition image transmission,Siyi HM30 high-definition image transmission rush-solo high-power analog image transmisiion and other electronic devices that support 5G low-frequency working channels;
3.High hardness aviation aluminum as reflector,low loss Teflon high frequency plate as radiation source.
Name:21db High Gain Antenna
Range:24 to 42km working with HM30
2 x HM30 21dB High Gain Antenna