- Coaxial antenna for demanding installations
- Bi-directional communication of flight and telemetry data
- Short-range signal range
- DMSS system speed and security
- RG DMSS cable included
JR® Dual Modulation Spectrum System (DMSS) 2.4GHz protocol offers a secure radio link that combines DSSS and FHSS capabilities into a wide-band transmission system that includes high-speed response and high resistance against RF noise. Another outstanding benefit is the JR bi-directional DMSS communication system and the real-time telemetry information it delivers. Receiver voltage telemetry is standard with every DMSS receiver, and add-on sensors will give you real time feedback of information from your model such as the RPM of an aircraft propeller or helicopter rotor blades, temperature and altimeter readings. Telemetry modules from JR for the DMSS systems have a dual purpose and are available for various applications. The RA01T unit is standard and offers full range bi-directional communication of telemetry information, plus increases your signal diversity when placed apart from the standard dual coaxial antenna equipped on the main receiver unit. The RA01TL includes a coaxial antenna unlike the chip-type antenna that’s best used when it can be located away from signal blocking materials such as a battery or engine.