The SIYI 17db hight gain antenna is sutiable for HM30 ground unit.It is directional patch antenna with SMA connector.

Fearues:
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.

Details:
Brand:SIYI
Name:21db High Gain Antenna
Conenctor:  SMA
Range:24 to 42km working with HM30
Frequency:5150-5950MHZ
Type:Directional
QTY:2PCS
Size:136x68x10mm(LxWxH)
Weight:47g

Pacakage Includes:
2 x HM30 21dB High Gain Antenna