AZ507FXH: 144/430MHz(2m/70cm)

Length:0.75m / Weight:120g
Gain:2.15dBi (144MHz), 4.9dBi (430MHz) / Max.power rating:50W(FM)
Impedance:50 ohms / VSWR:Less than 1.5 / Connector:M-P
Type:1/2wave radialless(144MHz),2×5/8wave radialless(430MHz)
Nickel titanium