High Power Amplifiers


This high power amplifier operates in the 81 to 86 GHz frequency range, and is ideal for wireless fiber replacement, short haul/high capacity links, and enterprise wireless LAN applications. It features a 2 mil substrate, a 25.5 dBm (typ) power saturation, 17dB (typ) linear gain, 4 VDC @ 630 mA DC power, and an 11.07 sq. mm die size.

The new Model 2180 from Empower RF is a high power RF amplifier system designed to cover the 1 to 2.5 GHz frequency range, and deliver 2 kW CW of broadband output power in an 8U, air cooled  chassis. The amplifier features unrivaled size, weight, and power advantages for many test and measurement, electronic warfare, and communication applications.

Aethercomm Model Number SSPA 0.35-0.50-1000- RM is a high power CW or pulsed RF amplifier that operates from 350 to 500 MHz in a rack mounted configuration. This rack mount product is capable of operation from VHF to UHF in bands.

Ophir RF’s 6010 broadband high power RF amplifier is ideal for NMR applications. It operates in the 20 to 1000 MHz frequency range and has a saturated output power of 125 Watts (min). It also has +52 dB (min) small signal gain, 50dB (min) blanking, <5uS blanking speed, -20 dBc (typ) harmonics @90 Watts, >-60 dBc (typ) @90 Watts, and much more. Additional specifications can be found on the available datasheet.

AR Modular RF’s Model AR-125R is a fully automatic RF booster amplifier for VHF/UHF tactical radio equipment and supports legacy, proprietary and emerging networking waveforms including SINCGARS, HPW, HAVEQUICK, DAMA, IW, SRW and ANW2. Features include RF sensing, automatic T/R switching, Automatic Level Control (ALC), automatically switched harmonic filters and protection against antenna mismatch and over-temperature.

Northrop Grumman offers the APN279 GaN power amplifier designed for use in point-to-point and multipoint digital radios, and commercial satcom applications. This monolithic, two-stage power device is fully passivated to ensure rugged and reliable operation.

Qorvo offers high-power, ultra-broadband performance, and solid state reliability when using the new Spatium® technology. This patented Spatium® RF power combining technology provides a highly reliable, efficient alternative to traveling wave tube amplifiers (TWTAs) for commercial and defense communications, radar, electronic warfare (EW), and other defense system applications.

The QPA5219 is a three-stage power amplifier from Qorvo designed specifically for Wi-Fi applications, including those utilizing access points, wireless routers, and the Internet of Things. The amplifier’s performance is based on a balance of efficiency to linear power, which increases the range and throughput of connections.