ShengDa X-200 Base Station Antenna for 144 / 430 MHz  

Gain: 6.0dBi (144MHz) 8.0dBi (430 MHz)  

SWR < 1.5:1 across nominated bands

Overall height: 2.5m  in two disconnectable sections

Fiberglass Radome  

UHF Female connector  

Mounting clamps support 30~62mm dia mast.