Length:0.77m
Weight:220g
Gain:2.15dBi(144MHz),5.2dBi(430MHz)
Max.power rating:100W FM(144MHz),60W FM(430MHz)
Impedance:50ohms
VSWR:Less than 1.5:1
Connector:MP
Type:1/2wave radialless(144MHz),2x5/8wave radialless(430MHz)