TBS Crossfire Stock Tx Antenna SU1
by Team Black Sheep

The TBS Crossfire Stock Tx Antenna V2 (SU1) is the definitive replacement and upgrade for the standard transmitter antenna on the TBS Crossfire long-range system. Engineered by Team BlackSheep, this V2 iteration addresses the demands of professional FPV pilots and sUAS manufacturers by introducing a significantly more ruggedized housing. The redesigned outer casing is built to withstand the mechanical stress of transport and field operations without compromising the high-performance signal integrity required for long-range missions. Optimized for both the 868MHz and 915MHz bands, this omnidirectional dipole antenna ensures a stable, low-latency control link across extreme distances.

Beyond the hobbyist market, the SU1 antenna is a critical component for industrial sUAS contractors, government agencies, and educational institutions conducting research in long-range telecommunications and autonomous systems. Its reliable polarization and consistent gain make it suitable for mission-critical applications where signal dropouts are not an option. The lightweight, compact form factor allows for seamless integration with Crossfire Micro TX, Lite, and Full-size modules, maintaining the portability required for tactical and field-research environments.

Specifications:

• Operating Frequency: 868MHz (EU) / 915MHz (USA/AU)

• Antenna Type: Omnidirectional Dipole

• Connector: Standard SMA (Male)

• Design Version: V2 (Ruggedized Impact-Resistant Housing)

• Compatibility: TBS Crossfire Micro TX, Crossfire TX, Crossfire TX Lite

• Polarization: Linear

• SWR: Optimized for long-range transmission stability

What is Included:

• 1x TBS Crossfire Stock Tx Antenna V2 (SU1)

Note: Antenna wire may either be black or gray in color.