Amplifier Research ATR26M250 Log Periodic Antenna 26 MHz – 250 MHz

• Description
• Features
• Specifications

Description

Amplifier Research ATR26M250 is a wide band, high gain, log periodic antenna that is uniquely suited for use in both traditional applications as well as in new compact chambers. The proprietary design, utilizing a �bent element� approach, provides a size reduction of approximately 60% without sacrificing key electrical performance such as gain and beamwidth. The considerable size reduction minimizes field loss resulting from �room loading�. This is especially troublesome when conventional log periodics are used in small enclosures. The robust design can accommodate the high power levels necessary to generate significant E-fields.

The ATR26M250 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, with its integral polarization change mount, on the AP5010B antenna positioner. Included are two non-metallic masts, 4 feet and 6 feet for vertical mounting.

The Model ATR26M250 allows polarization change (90 rotation) without removing the antenna from its positioner.

Features

• Wide band, high gain, log periodic
• Low VSWR for high field-strength immunity testing
• Size reduction of approximately 60 percent
• Robust design accommodates for high power levels 
• Tough enough for outdoor use
• Compliant to many military and commercial emissions and immunity standards