Amplifier Research ATR26M1G Log Periodic Antenna 26 MHz - 1 GHz

Amplifier Research ATR26M1G High Gain Log Periodic Antenna 26 MHz - 1 GHz is uniquely suited for use in both traditional applications as well as in new compact chambers. The proprietary design, utilizing a “bent element“ approach combined with additional innovations, provides a size reduction of approximately 75% without sacrificing key electrical performance such as gain and beamwidth.

The ATR26M1G features a reduced profile and extremely low VSWR making it an excellent choice for high field-strength immunity testing. The considerable size reduction minimizes field loss resulting from “room loading“. This is especially troublesome when conventional log periodics are used in moderate-size enclosures. The exceptionally broad frequency range addresses existing RF susceptibility requirements as well as anticipated future developments and is matched to work directly with AR€™s “W“ and “A“ series RF power amplifiers. The robust design can accommodate the high power levels necessary to generate significant E-fields.

The ATR26M1G can also be calibrated for RF emissions testing. This antenna is built tough enough for outdoor use. The antenna comes with a wall bracket but can also be mounted in two perpendicular planes with the AP5010B antenna positioner.

The Model ATR26M1G antenna allows polarization change without removing the antenna from its positioner.