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.

Operating from 380 to 470 MHz, the TA1120 is compatible with most UHF transmitters. This amplifier also offers up to 4W of output power to ensure proper communication while operating in Low Earth orbit (LEO).

Smaller than a credit card and weighing in at less than a half an ounce, the TA1120 is perfect for applications where small size and light weight is critical.

With a voltage input range of +9 to +14 VDC, the TA1120 is versatile enough to operate on a range of available voltage buses typically found on a CubeSat chassis.

Click on the “Datasheet” button for the full specs of this product, or the “Request Quote” button to obtain a price quote. Drawings and 3D models can also be downloaded from this page.

If your requirements differ from the standard specs, click the “Customize” button to specify how you need the amp configured. Most customizations are done with no NRE charge, and Engineering will respond promptly to your request.

Request QuoteDatasheet3D ModelCustomize


Power Out (P1dB)dBm
Power Out (PSat)36dBm
Gain Flatness0.5± dB
Input Return Loss-15dB
Supply Voltage91214VDC
DC Current Draw (@P1dB)0.81.25A


RF ConnectorsMMCX Edge
DC / Control ConnectorFeedthru Pins