High Power Amplifiers

PRODUCTS AND SERVICES

Wolfspeed offers the PTNC210604MD wideband, two-stage, LDMOS integrated power amplifier with on-chip matching for broadband applications. It incorporates internal matching for operation from 1805 to 2200 MHz, and dual independent outputs with 20 W and 40 W of output power each. It is available in a 14-lead plastic overmold package with gull wing leads.

The AR-75 is a 75 W portable, automatic band-switching RF booster amplifier designed for use in multi-band VHF/UHF tactical radio equipment employing legacy, proprietary, and emerging waveforms. This second generation, redesigned unit covers the 30 – 512 MHz frequency band and utilizes six high speed auto switching filters to ensure harmonic suppression.

Qorvo’s QPA4501 is an integrated 2-stage Power Amplifier (PA) module designed to cover the frequency range of 4.4 to 5.0 GHz. This device is optimized for 5G massive MIMO, W-CDMA/LTE, macro and micro cell base station, active antenna, and other general purpose applications.

Aethercomm Model Number SSPA 1.70-1.85-20 is a high power, Gallium Nitride (GaN) amplifier that operates from 1700 MHz to 1850 MHz minimum and is packaged in a rugged, compact enclosure. This amplifier is designed for operation in airborne environments and is used to boost the signals from telemetry transmitters. Minimum output power is 20 watts across the band at PSat. Small signal gain is 50.5 dB ± 0.5 dB across the band typically. Input and output VSWR is 2.0:1 maximum.

Ducommun offers a range of GaAs Monolithic Microwave Integrated Circuit (MMIC) power amplifiers (PAs) for a variety of applications including satellite communications, point-to-point radios, and radar front applications in military and space markets.

The NuPower Xtender™ 12B04A-D30 is a bidirectional amplifier module featuring a small, broadband, high-performance RF amplifier that generates 10 watts of RF power across the L- and S-band frequencies of 1.0 to 2.5 GHz. It is ideal for use in extending the communication range of half-duplex L- or S-band transceivers running constant-envelope or near-constant-envelope waveforms.

The dB-3756HE and dB-3758HE high-efficiency pulsed microwave power modules (MPM) operates in the 9 to 10 GHz frequency range and provides 1 kW peak power at 20% maximum duty cycle. 

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.