Handheld Antenna with 144/430MHz Frequency Range 2dBi Gain

Product Name: Handheld Antenna with 144/430MHz Frequency Range, 2dBi Gain Model NO.: RHD-805s VSWR: <1.5 Directionality: Omnidirectional Antenna Usage Occasion: Radio Use Usage: Communication Antenna Frequency Range: 144/430MHz Gain: 2dBi Connector: SMA-Female/Male Trademark: JIASIDA Origin: China HS Code: 8517707090 Product Description Key Specifications/Special Features:Electrical specifications:Frequency range: 144/430MHzGain: 2dBiVSWR: <1.5Impedance: 50ΩPolarization: verticalRadiation: omniMax power input: 50WMechanical specifications:Connector: SMA-female/maleLength: 4.5cm