​Gain military advantage with the world's most compact and accessible R-ESM system. Phobos delivers increased real-time intelligence in the most complex operational environments.

Phobos R-ESM. Lighter, Smarter, Ready to Detect​​
The Phobos Radar-ESM system provides enhanced situational awareness by capturing and fingerprinting every radar transmission in the area.

Operating from military vehicles, patrol vessels and aircraft, Phobos identifies emitters and highlights changes in operating patterns, delivering vital real-time intelligence. 

Rugged, compact, and simple to operate the Phobos R-ESM is currently in service with many NATO and Allied countries.​​

September, 2022
NEW: Phobos has been allocated a NATO/ National Stock Number ​(NSN):

Features & Benefits

  • Full RWR/ESM performance in a low SWaP envelope 
  • Quick to deploy, can be remotely operated, and requires no ground infrastructure 
  • 2-18GHz Instantaneous Frequency Range 
  • Full 360° Azimuth Coverage 
  • Bearing Accuracy up to 3° rms (TX antenna V/H)
  • Very Low Power Consumption (80 Watts) 
  • Rapid Threat Warning (Emitter ID < 1sec) 
  • Fully Passive Operation Mode 
  • Capable of detecting Pulse, CW, FMCW ​
  • Open System Architecture
  • Continuous and Interruptive passive BIT 
  • Network enabled connectivity 
  • Available in colour options to suit application 
  • Can be integrated with Command-and-Control systems

​Applications - in brief ​Datasheet

 QR020-M4 Phobos R-ESM
 (8 port)

 (Available in various colour 
 options to suit app​location)

  • OPV & Larger Vessels​​​
  • AFV/Recce Vehicles 
  • Man-portable 
  • Remote Installations 
  • Test Range Facilities 
  • Fast Patrol Boats 
  • Offshore Patrol Vessels
  • Support and Fleet Auxiliary Vessels
  • Fast Patrol Boats – Littoral / EEZ Operations
  • Low Cost Combined Sensor Suites
  • Land Vehicle Mounted
  • Man Portable Mast Mounted
  • Forward operations​

 QR020-M10 Phobos R-ESM​
 (Split 8 port)

  • Mid-Life Upgrade & Re-Fit


See datasheet for full performance data and detailed product description.

Please contact a member of our Sales team for more information by emailing [email protected].​​​​​​​​​​​

Complete System Support

Our systems are used in some of the most dynamic environments in the world, where uptime is critical. Choose the level of support appropriate for your needs .
More details are given in the brochure.

​Overview Brochure

Tailored Integrated Support Plan

Email Help Desk

Repair Support

Up to 8 hours Technical Support

Configuration Management​

Bronze benefits
plus the following:

UK Office Hours Help Desk

Codification Updates

Nominated Point of Contact

Training Documentation Updates

Obsolescence Monitoring and Reporting

Up to 32 hours Technical Support​

Bronze and silver benefits
plus the following:

24/7 Help Desk and in-country support

Annual User Refresher Training

Ongoing Integration Support

Secure online collaboration​ platform
(ISO 27001)

Dedicated Spares Holding

Up to 96 hours Technical Support​












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