Description: Name: Dual Band VHF/UHF BNC Telescopic Replacement Antenna Connector: BNC male radio antenna. Widely used in handheld radios with BNC female interface. Compatible with two-way handheld radio: Kenwood: TK100, TK200, TK220, TK300, TK310, TK320, TK308, TH28A, TH42AT; Icom: IC-V8, IC-V80, IC-V82, IC-U82, IC-W32, IC-V85 IC-R10, IC-R20; Motorola: HT440, HT90: Maxon HR, CP500, CP520, 1015; Vertex standards: 734, HR146, HX300, HX320, HX400, CU32, CP/CS 5015, 0420; Youli Electric: HH979; Wilson: HH152, HH154, HH156, HH462, HH464; Alinco DJ-X10T, DJ-X2000T; Uniden BC72XLT, BC75XLT, BC92XLT, BC95XLT, BC125AT, BC246T, BC296D, SC230; Includes YAESU, TYT, HYT, BAOFENG, PUXING portable two-way radio for BNC connectors. Specification: Ordinary antenna length: 220mm (with base); bare ordinary antenna length: 162mm. Bare telescope antenna length: 153mm. The length of the entire telescopic antenna: 231mm (retracted) / 860mm (full length). Frequency: 144/430 (2M / 70CM) MHz Gain: 3.0 / 5.5dBi Maximum power: 10W Impedance: 50 VSWR: 1.5 Package Includes: 1Piece Dual Band BNC Telescopic Antenna Note: Ordinary antennas perform best on UHF frequencies