Flexradio Aurora AU-510 500W

The world’s first truly integrated 500W SDR transmitter

the Aurora Series delivers exceptional RF performance in a radically compact form
factor—leveraging cutting-edge high-efficiency technology that produces more power with less weight, lower heat,
and dramatically reduced power input requirements.

At the heart of Aurora is a revolutionary 500W transmitter module that achieves up to 90% efficiency—a dramatic
leap over conventional MOSFET and LDMOS designs, which typically operate at 40–60%. The result: less heat
to dissipate, a smaller heatsink, and a much lighter radio.

The entire 500W transmitter fits in the same physical envelope as traditional 100W PA systems and runs cool
enough to share the existing FLEX-8000 heatsink footprint.

This level of integration means operators no longer need to carry or connect external power amplifiers, tuners,
or heavy AC/DC power supplies.

The Aurora Series includes everything needed inside the chassis.

• Power supply,
• Automatic antenna tuner,
• 500W transmitter
• Standard IEC plug accepting 80–264VAC.

FEATURES

• 500W PEP HF, 200W 6m operation with 80% nominal efficiency
• Integrated AC/DC Power Supply, 80-264VAC, 47-63Hz, PF > 0.94
• All Modes/Amateur Bands 160m-6m
• Integrated Remote Operation with a Maestro™,iPad®, iPhone® or PC/Laptop
• Two Independent Band/Mode Receivers
• Full Duplex Cross-Band Operation
• One Receive Only Port
• One Transverter/Exciter Port
• Direct Sampling SDR 122.88Msps, 16 bit 115 dB 2kHz RMDR
•  >145 dB Dynamic Range
• Built in 500W Antenna Tuner
• 10 MHz Reference Input
• Integrated GNSS receiver with antenna maintains radio frequency with no adjustments
  Optional High-performance GPSDO provides 10MHz output for external equipment