SIGINT Product Group

The core technology uses an Instantaneous Wideband Detector with input bandwidth choices from 500MHz to several GHz. These systems stare continuously at the band of interest which may be centred anywhere in the RF spectrum. There is no sweeping of frequency so nothing is missed. The sensitivity of the detector, however, is such that it will extract signals from below the noise floor whilst measuring parameters close to the theoretical limits set out in Cramer-Rao. Whilst Chordell remains computer hardware agnostic a 500MHz real time ELINT system may be conceived using commercial server hardware occupying just 4U of 19inch rack space.

Chordell has experience with both radar and communications systems using the same fundamental technology. Because the front-end measurement accuracy is so much better than competing systems, Chordell offers the opportunity to make ultra fine grain characterisation of emitters allowing for no mistakes in identification and tracking. Also with the increased sensitivity available, the system allows threat detection long before even the best pulsed, FMCW or LPI emitters may detect the host platform.

The systems allow support for most types of precision 3-D location and tracking. Chordell can configure to your requirements from single workstation solutions complete with data visualisation to fully configured automated systems. If you would like further information or a confidential discussion about Chordell's ELINT and COMINT systems please email: sales@chordell.com

Please note precise specifications may vary and will be subject to UK and US Export Regulations.