Triad RF Power Amplifiers

Power Amplifiers

Triad’s line of RF and microwave Power Amplifier modules for extended range amplified radio applications set the bar for efficiency, linearity, and size-to-power ratio. We have designed hundreds of COTS modules for exacting frequencies up to 40 GHz . They offer high power levels into the hundreds of watts. And if a standard RF/microwave amplifier design does not fit your exact requirements, we’re specialists in creating custom-modified versions of any of our COTS power amplifier modules.

Typical applications for TRIAD RF/microwave and wireless radio power amplifier (PA) modules include:

  • Aerospace
  • C4ISR
  • Data Links – Intelligence, Surveillance, Recognizance (ISR)
  • Defense
  • Digital Video/High-Definition Broadcasting (DVB/HD)
  • Electronic Warfare
  • Internet of Things (IoT)
  • Microhard Radio Applications
  • Military Mesh
  • Military Radar and Communications
  • MIMO Radio Systems
  • Nano Digital Data Links (IPnDDL)
  • Orthogonal Frequency-Division Multiplexing (OFDM) Amplifier &
  • Coded Orthogonal Frequency Division Multiplexing (COFDM) Power Amplifier
  • Radio Range Extenders
  • Satellite (SAT/SATCOM) Amplifier
  • Tactical Radio Systems
  • Tracking Antenna Amplification
  • Unmanned Aircraft Systems (UAS) & Counter UAS (C-UAS)
  • Unmanned Aerial Vehicles (UAV)
  • Unmanned Ground Vehicles (UGV)
  • UAV Radios
  • UAV Video Links


Most of our connectorized RF and microwave power amplifier modules are built to promote easy integration and reliable operation in harsh system conditions. These include the best protection against over, under, and reverse voltage conditions. Additionally, modules are available with internal wide input range (9-36V) DC-DC conversion sections, which simplify system designs by eliminating the need for external DC converters to power the PA. Greater overall efficiency is achieved, as the internal converter is designed and matched for peak efficiency at the amplifier’s operating current range.


Our high power amplifier (PA) products also provide advanced built-in PA monitoring and control sections that are directed by microprocessor, FPGA, CPLD, or a combination of these devices. Functions include forward and reflected RF power measurement, temperature logging, DC monitoring to the device level, transmit/receive switching, and gain / power control across frequency, temperature, and adverse VSWR conditions. Many other configurable alarms and warnings can be tailored to your system’s requirements.


Ruggedness and reliability are designed into every amplifier we make. Nearly all of our designs are designed to withstand the most demanding shock, vibration, and temp cycle profiles contained in MIL-STD-810 requirements. We also take EMI / EMC into consideration with many designs qualified and radiated emissions requirements of MIL-STD-461.

Don't see exactly what you need? Reach out about customizing the right amplifier for your system.

Power Amplifiers
ModelFrequency Low
Frequency High
P1dB dBm (Typ)Tx Gain
Supply Voltage
Psat (Typ)Size
302500439-36403.75 x 2 x 1.063
5002800363911-135 x 2.5 x 0.553
170024002710-28454.93 x 2.53 x 0.7
50005300432510-145.3 x 3.25 x 0.57
64007100509-36446 x 2.5 x 1.06
64007100589-36446 x 2.5 x 1.06
7006000439-36403.75 x 2 x 1.063
2010005027-30464 x 2.3 x 0.85
2000250028-362.7 x 1.3 x 0.339
4004505211-13473.15 x 2.58 x 0.7
71007500589-36446 x 2.5 x 1.06
8002500414011-136 x 3.5 x 0.693
22002500383511-135 x 2.5 x 0.553
55008500609-36436 x 2.5 x 1.06
30060005512-28453.75 x 2.3 x 0.95
3027003612-30393.25 x 2.42 x 0.54
440050002310-30402.73 x 2.53 x 1.313
440050002812-28475.3 x 3.25 x 0.6
500060002812-28475.3 x 3.25 x 0.6
7002700383711-135 x 2.5 x 0.553

Triad Designs and Ships 4 Watt UHF CubeSat/NanoSat Amplifier

The TA1120 is a small form factor, lightweight circuit card amplifier that has been designed to be integrated into existing CubeSat and NanoSat satellite systems.

Triad Designs and Ships 4 Watt UHF CubeSat/NanoSat Amplifier


Triad Designs and Ships 4 Watt UHF CubeSat/NanoSat Amplifier

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