Product Information
SignalHawk AOA Series
Spectrum Analyzer with Angle of Arrival
The SignalHawk® AOA Series gives RF professionals the precision and confidence to identify, find, and fix signal interference. Built for today’s increasingly complex RF environments, its handheld direction-finding abilities combine with a simple UI and full spectrum analysis capabilities to create an indispensable tool for interference hunters.
Portable Spectrum Analysis
The SH-75S-AOA (Angle of Arrival) provides the ability to triangulate the location of an interferer on a map for signals between 9 kHz and 7.5 GHz. Integrating digital maps, GPS location and signal strength vectoring, the SignalHawk AOA Series provides an easy-to-use interface to pinpoint potential in-band interferers, “rogue” broadcast locations and dead spot.
Triangulate Sources
With a dedicated hunting UI and mapping from OpenStreetMap to track signal sources.
See Small Signals
A built-in two level preamplifier offers up to +40 dBm amplification for seeing pesky interferers.
Accurately Measure
Built-in spectrum measurements for field strength, GPS signal quality, FM demodulation and more allow analysis on the go.
Triangulate Signal Sources
With a frequency range of up to 7.5 GHz, GPS location tracking & signal strength vectoring, you can easily triangulate the position of interfering signals on digital maps.
Our advanced analysis technology allows you to detect Electromagnetic interference (EMI), Radio frequency interference (RFI), and adjacent channel interference quickly and accurately, so you can take the necessary steps to reduce interference and achieve optimal performance.
- Leverages mapping technology from OpenStreetMap allowing users to triangulate the source.
- Two level internal preamplifier.
- View the spectrum with trace display, spectrogram display, or both.
- Easy-to-use, intuitive menus with multi-touch operation.
- More than 2x faster sweep times than the competition with multi-touch technology.
- High-resolution, full-color display for indoor or outdoor viewing.
- Rugged and weather resistant.
- 5 hours of continuous battery operation.
- Includes the Bird RF Meter App for interoperability with a wide range of Bird Field sensors
Built-in Measurements
The SignalHawk AOA Series includes all the measurements found in the base SignalHawk Series and more.
| Included Measurements | |
| SH-60S-AOA | ACPR, CH Power, OBW, N dB BW, Field Strength, FM Demodulation, AoA Locate, GPS Signal Quality, Spectrum Mask, PeakHold Zoom, Phase Noise |
| SH-75S-AOA | The above plus: AM/FM Demodulation, Digital Mod Check, I/Q Modulation Check, Time-Slot/Gate Scan, Spectrum Monitoring |
| Model Number | Frequency Range | Warranty | Weight |
| SH-60S-AOA | 9 kHz to 6 GHz | 3 years | 1.98 lb (0.9 kg) |
| SH-75S-AOA | 9 kHz to 7.5 GHz | 3 years | 1.98 lb (0.9 kg) |
For more information, please click here
Resources
SignalHawk 60S Firmware
SignalHawk firmware v3.3.3 for SH-60S-TC and SH-60S-AOA models.
SignalHawk 75S Firmware
SignalHawk firmware v4.5.1 for SH-75S-TC and SH-75S-AOA models.
SignalHawk AOA Quick Start
Step-by-step startup guide for using your Bird SignalHawk-AOA in field RF analysis and signal direction finding.

