RH775: 144/430MHz
Length:41cm(full length),14cm(retracted) 8 stages / Weight:35g
Gain:2.15dBi(430MHz) / Max.power rating:10W FM / Impedance:50ohms
Connector:BNC-P / Type:1/4wave(144MHz),1/2 radilalless(430MHz),120/150/300/450/800/900MHz for receiving only