Initially designed for boundary/threshold crossing applications, the Impinj Threshold has a very wide beam width to maximize zone coverage. Threshold antennas provide a consistent and continuous read zone when linearly distributed head-to-tail. At 18.1 x 3.5 x 0.7 in., the Threshold's planar form factor fits readily onto fencing or other borders. Part Details: Impinj Threshold RFID Antenna, UHF, FCC, 18.1 x 3.5 x 0.7 inches, Far Field, Outdoor, Linear Polarization, 5 dBiL Gain, Includes 7 Foot SMA to R-TNC Cable.
