Sector Antenna | Dual Band 2.4 & 5.1 to 5.8 GHz | 2 N Connectors
Diamond SG-7200 144/430MHz Dual Band VHF/UHF Radio Antenna &RB-400 Base 5M Cable | eBay
Comet CSB-750A - 2M/440 MHz High-Gain Dual Band Amateur Radio Antenna
Diamond SG M507 Mobile Antenna Dual Band Antenna UHF/VHF 144/430MHz 100W for Ham Radio Amateur Walkie Talkie Mobile Car Radio|vhf am|antenna uhfmobile car radio - AliExpress
Trying to identify and understand this antenna design - ground independent dual band vertical - Amateur Radio Stack Exchange
Future Internet | Free Full-Text | Dual-Band Monopole Antenna for RFID Applications
OCFD Dual Band Antenna Version 1
Magnetic Mount Dual Band Antenna for Rugged Handheld Radios V3 and RH- – Rugged Radios
High Gain Dual-Band 2m/440 Handheld Reverse SMA Antenna | Powerwerx
Amazon.com: HYS Amateur Antennas Dual-Band NMO 20 Inch Antenna VHF 144/UHF 430MHz NMO L Shape Mount Mobile Antenna Bracket W/13 ft RG58 Coax Cable NMO to UHF-male/PL259 for Motorola Kenwood Midland Mobile