Triad RF Systems Unveils TA1165 Amplifier for Enhanced CubeSat Communications

Triad RF Systems has launched the TA1165 solid-state power amplifier, a breakthrough designed to enhance X-Band downlink capabilities for CubeSat and SmallSat missions in Low Earth Orbit (LEO). This innovation is set to revolutionize satellite communications by offering a robust, compact, and efficient solution that meets the rigorous demands of space operations.

The TA1165 amplifier operates within the 5.5 to 8.5 GHz range, specifically targeting the critical 7.9 to 8.4 GHz X-Band downlink frequency. With the capability to deliver up to 20 watts of saturated RF power, it significantly improves communication links, enabling higher data rates, extended range, and enhanced reliability for mission-critical operations. Its compatibility with existing and future CubeSat Software Defined Radios (SDRs) ensures a seamless integration into current and upcoming satellite projects.

Dean Handrinos, CTO of Triad RF Systems, emphasized the amplifier's design to meet the specific needs of satellite vehicle integrators and systems engineers. The TA1165's deployment in LEO missions underscores its reliability and performance, offering advantages such as increased throughput and the potential for more compact ground terminals. Its use of Class AB GaN technology guarantees high linearity, efficiency, and thermal performance, crucial for the harsh conditions of space.

The introduction of the TA1165 amplifier is a testament to Triad RF Systems' commitment to advancing satellite communication technology. Its lightweight and low SWaP design make it an ideal choice for CubeSat platforms, where space and mass are at a premium. By supporting key applications like Earth observation, high-speed data transmission, and inter-satellite communications, the TA1165 is poised to play a pivotal role in the future of satellite missions, enhancing data throughput and reliability for integrators worldwide.