Predator RF Hunter 20 GHz Spectrum Analysis Kit

Featuring Kestrel TSCM Pro Software
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Predator RF Hunter ComSec LLC

ComSec’s Predator RF Hunter 20 GHz Kit is a mobile, field ready SIGINT 20 GHz RF spectrum analysis solution. More specifically, the Predator RF Hunter is a fully preconfigured, 20 GHz RF spectrum analysis system encased in a customized Pelican Air rolling case. ComSec LLC’s Predator RF Hunter is optimal for Technical Surveillance Countermeasures and Mobile Signal Intelligence (SIGINT) applications.

The system features the Kestrel TSCM Pro Software and employs a Signal Hound 20 GHz software defined radio (SDR). Together with an optimized laptop, the Predator RF Hunter provides a fully featured RF collection and analysis experience that is unmatched in the industry.

ComSec LLC is the exclusive, sole source COTS provider of the Kestrel TSCM Pro Software in the United States of America, and the Predator RF Hunter.

Read the Predator RF Hunter Brochure.



Kestrel TSCM Pro Software

Predator RF Hunter: Kestrel TSCM Pro Software

The ComSec Predator RF Hunter features the Kestrel TSCM Pro Software. It is a powerful, full featured, professional Technical SurveillanceCountermeasures (TSCM) and Signals Intelligence (SIGINT) software.  More specifically, Kestrel leverages advanced software defined radio (SDR) concepts to deliver standalone RF spectrum surveillance, monitoring, collection and analysis functionality. And, it is a highly deployable, mission scalable, travel friendly, full featured RF spectrum analysis software for professionals.

With Kestrel Software, the technical operator is back in command of the analytical process. Accordingly, the software features an intuitive, user-friendly operator centric user interface. And, the technical operator can setup, navigate, view and analyze multiple instances of independent spectrum and waterfall data sets. As well, Kestrel supports a variety of global and independent preferences to improve operator situational awareness.

Learn more about the Kestrel TSCM Pro Software features and functions.

Signal Hound SM200B Spectrum Analyzer

The ComSec Predator RF Hunter is powered by the SM200B. This software defined radio (SDR) is a high-performance RF spectrum analyzer and monitoring receiver, designed for fast and accurate RF data analysis at the lowest cost possible.

The SM200B features:

Predator RF Hunter: Signal Hound SM200B SDR

  • 160 MHz instantaneous bandwidth (IBW) calibrated I/Q capture
  • 2-seconds of 160 MHz bandwidth block transfer buffer
  • Tunes from 100 kHz to 20 GHz
  • Sweeps at 1 THz/sec at 30 kHz RBW
  • 110 dB of dynamic range
  • Ultra-low phase noise
  • GPIO port antenna switching

Signal Hound’s SM200B offers 160 MHz instantaneous bandwidth (IBW) calibrated I/Q capture, available through block transfer of a 2-second I/Q buffer over USB 3.0 to the PC.

Learn more about the Signal Hound SM200B RF spectrum analyzer features and functions.

Signal Hound SDRs are manufactured in the USA.


Predator RF Hunter Features

Predator RF Hunter MobileThe Predator RF Hunter is a true mobile, SIGINT solution. After use, disconnect from power, store the accessories in the lid organizer (power cable, mouse, antenna, etc.), and secure the laptop with the provided straps. Close and secure the lid, extend the handle . . .  transport the system.

The software defined radio is mounted under the hood, as are cabling and connectors, making transport of the Predator RF Hunter easy. The unit can also be stored in an overhead bin on most commercial or private aircraft.

The ComSec Predator RF Hunter weighs approximately 25 lbs. The convenience of the rolling case adds to the value of this outstanding RF spectrum analysis solution.



Predator RF Hunter AC PoweredThe ComSec Predator RF Hunter is AC powered and fan cooled. All power connections for the individual components (except for the laptop) are under the case panel. The case includes the AC power connection/cabling on the back of the customized Pelican Air case.

The system also includes a super quiet fan (less than 25 dB) to maintain suitable air flow and cooling when in use. When the unit is AC powered, all components under the case panel are operational. A power indicator on the case panel confirms the unit is powered.

Just plug the Predator RF Hunter in, attach the antenna, power up the laptop and start a Kestrel project. You’re ready to start collecting. It’s that simple.


Predator RF Hunter Systems & Components

The Predator RF Hunter Standard includes:


ComSec Predator RF Hunter SIGINT 20 GHz

  • Optimized Laptop (Intel Core i7 Processor, 16 GB RAM Memory, 1TB Storage/Hard Drive)
  • Kestrel TSCM Pr0 Software License (Optional Modules Available)
  • Signal Hound SM200B software defined radio
  • Mouse
  • USB 3.0 powered HUB
  • Power Cables/Connectors
  • Modified Pelican Air Case

The Predator RF Hunter Deluxe includes all items in the Predator RF Hunter Standard as well as one (1) Kestrel 3D Energy Probe Kit and one (1) JJN Digital PRO-SL8 Pocket Digital Wideband RF Detector 0 – 8 GHz.

The two additional items in the deluxe kit provide additional countermeasure solutions for real world threats.


Kestrel 3D Energy Probe Kit:

Use for virtually any type of Power Line Carrier (PLC) or Broadband Power Line (BPL) application, for reference analytical metrics, and for intermittent or continuous monitoring the local power grid environment at all known and developing operational threat levels within the private and public sector national security apparatus.

Learn more about the Kestrel 3D Energy Probe Kit.


JJN Digital PRO-SL8:


  • Pocket sized RF Detector with unrivaled performance for its size.
  • Ultra Wide Frequency response 0 – 8 GHz
  • Built in Frequency Counter 0 – 6 GHz
  • Ultra Sensitive – Detects signals from up to 32.8 Feet
  • Digital ‘Burst’ Signal Detect for GPS Trackers etc
  • Detects both Digital & Analogue signals
  • OLED Display for ultimate clarity in all lighting conditions
  • Audio Demodulation – Listen to detected signals through earphones
  • Signal Strength ‘Beep’ and Silent Vibrate Mode
  • Machined Aluminum enclosure for ultimate durability
  • Internal Lithium Polymer battery pack – Charger supplied

Learn more about the JJN Digital PRO-SL8 Pocket Digital Wideband RF Detector 0 – 8 GHz.


Benefits of ComSec Predator RF Hunter

  • Components are high quality, field tested and provide optimal performance as a system.
  • Predator RF Hunter is provided as a fully operational system.
  • The laptop is updated & optimized for performance with the Kestrel TSCM Pro Software & SDR.
  • The Kestrel TSCM Pro Software is pre-loaded and paired with the SDR.
  • You get the benefit of the unmatched power of the Kestrel TSCM Pro software and the high performance of the Signal Hound SM200B.
  • The system is mobile and travel friendly.
  • The Predator RF Hunter system’s operation has been verified and is field ready.

Kestrel TSCM® Pro Software is a product of the Professional Development TSCM Group Inc. of Canada. Kestrel TSCM® is a registered trademark of PDTG Inc.


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