The ISM25-2400-12-T0-N from Antenna Products is a UHF RFID Antenna that operates from 2400 to 2485 MHz. This Vertically polarized antenna delivers a forward gain of 12 dBi and can handle up to 200 watts of power. It has a vertical beamwidth of 70-degrees and a VSWR of less than 1.8:1. This antenna is available in a module that measures 16 L x 5.2 W x 2.1 D inches with an N-type female or TNC connector.