2J Antennas High-Performance Antennas are self-adhesive and constructed from a flexible material for easy installation. These ultra-wideband antennas are ground plane independent and designed for the 5G New Radio (NR) standard, operating from 617MHz to 5925MHz. The lineup is offered in two sizes: 152.4mm x 35mm x 0.2mm and an ultra-small package of 90mm x 14mm x 0.2mm. 2J High-Performance Antennas offer 25W maximum input power, 50Ω impedance, linear polarization, and an omnidirectional radiation pattern. These antennas comply with RoHS and REACH directives.