Specification:
Connector: PL259(UHF Male)
Max power: 100W
Frequency VHF&UHF:144MHz&430 MHz
V.S.W.R. Less 1.5
Impedance: 50OHM
Length Approx:32.4cm(12.7”); Extendable length Approx:50.3cm(19”) Gain: 2.15/3.0dbi
Something importance for Special Frequency range:
1. 180-203 MHz (V.S.W.R: less than 1.5)
2. 203-260 MHz (V.S.W.R.: larger than 2.3)