ABRA UAVABRA UAV
UAV COMMUNICATIONS PLATFORM

AIR ↔ GROUND / RF SYSTEM

ABRA SDR Link

Build the mission link your way.

ABRA SDR Link brings video, telemetry, and custom data-link development together on a compact dual-channel platform.

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4.9–6.0 GHz2 × RFFPGA + SDR
ABRA SDR Link dış muhafazalı hava-yer haberleşme sistemi

ABRA SDR LINK

One flexible platform for air and ground systems

Move faster from prototype to field integration with accessible interfaces and programmable processing.

Dual channel

A flexible RF architecture with two antenna ports.

Real-time processing

FPGA and processing resources on one platform.

Field integration

Compact enclosure with accessible interfaces.

ABRA SDR Link çift kanallı RF ve işlemci kartı

SDR infrastructure shaped around your mission

Dual RF channels, FPGA-based real-time processing, and familiar interfaces provide a strong base for custom communication systems.

Built for

  • UAV video and telemetry transport
  • Custom modems and waveforms
  • Air-to-ground communications research

RF FRONT END

Amplified dual-channel RF chain

Each channel combines an independent RF power amplifier, low-noise receive amplifier, and a T/R switch feeding one shared antenna port.

Frequency
4900–6000 MHz
Output power
2 W total · 2 × 1 W
PA compression
33 dBm typical @ 5.8 GHz
Power
2–6S input

Typical PA small-signal gain

+25 °C, 5 V · manufacturer datasheet Rev. J

283032343649005200550058006000Gain (dB)Frequency (MHz)

The gain curve is based on the +25 °C and 5 V performance data published in the manufacturer datasheet.

4.9–6.0 GHz / 2 × RF

Core features

The key information for planning an integration.

Frequency range
4900–6000 MHz
RF architecture
2 channels / 2 SMA / 2 W total
Processing
Zynq-7020 + AD9361
Interfaces
Gigabit Ethernet, USB-C, and microSD
Memory
512 MB DDR3
Power input
2–6S

Adapt ABRA SDR Link to your mission

Share your aircraft, ground station, and data requirements so we can define the right system architecture together.

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