Product/Service

"U" Series Amplifiers

Source: AR
“U” Series Amplifiers With Widest Bandwidth In The Industry

AR's “U” Series single band amplifiers deliver up to 500 W of power, spanning 10 kHz to 1000 MHz. The customizable, Class A design is ideal for laboratory and EMC testing, as well as testing antennas, components, piezoelectric devices, wireless chargers, and more. 

The “U” Series offers performance and durability with the power and frequency for universal applications. In addition to the models listed below, custom versions are also available.

Model Features
1U1000 1 W CW, 10 kHz - 1000 MHz (no remote interface)
2.5U1000 2.5 W CW, 10 kHz - 1000 MHz (no remote interface)
5U1000 5 W CW, 10 kHz - 1000 MHz (no remote interface)
10U1000 10 W CW, 10 kHz - 1000 MHz
25U1000 25 W CW, 10 kHz - 1000 MHz
50U1000 50 W CW, 10 kHz - 1000 MHz
150U1000 150 W CW, 10 kHz – 1000 MHz
250U1000A 250 W CW, 10 kHz – 1000 MHz
100U1000 100 W CW, 100 kHz - 1000 MHz
500U1000 500 W CW, 100 kHz - 1000 MHz


These amplifiers, are small, moderately priced, and deliver the high performance, durability, and longevity of all AR products. For more information on the different models of the AR “U” Series, download the individual datasheets.