Compatible Modules 2 & Sub-G 900MHz Xrossband / Gem-X Modules (LR1121) Nomad Gemini Xrossband ExpressLRS Module Ranger 2 ExpressLRS Module (SX128x) Ranger Module Ranger Micro Module Ranger Nano Module Bandit 900MHz ExpressLRS Module (SX127x) Bandit Module Bandit Micro Module Bandit Nano Module Introducing the new RadioMaster RP-SMA Dual-Band Antenna – built to streamline your setup through supporting both 2 and 900MHz with a balanced 3dBi gain on every single frequency Perfect for dual-band transmitters or radio controllers, this antenna allows you to seamlessly swap between 2 and Sub-G 900MHz while not having to change antennas Enjoy enhanced connectivity and flexibility with a single, versatile answer to your dual-band wishes Specification Model: Dual Band 2 / SUB-G 900MHz T Antenna Frequency: 2 | Sub-G 900MHz Coaxial Cable Length: 80mm Total Length: 100mm Weight: 15 Connector: RP-SMA Type: Omnidirectional Gain: Peak; 3 @ 2 / 3 @ 900MHz SWR: 1 @ 2 / 1 @ 900MHz Impedance: 50Hz