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TSCM
NLJD
REI
  
Orion
Non-linear junction detector - this page is a stub

In the field of Technical Surveillance and Counter Measures (TSCM), Orion is a series of Non-Linear Junction Detectors (NLJDs), developed by the American company Research Electronics International (REI).

Orion non-linear junction detectors on this website
REI Orion NJE-4000 non-linear junction detector (NLJD)
REI Orion 2.4 non-linear junction detector (NLJD)
2.4
Known Orion NLJDs
References
  1. US Patent 6,057,765 — Non-Linear Junction Detector
    Filed 7 October 1998.
Further information
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Crypto Museum. Created: Thursday 16 March 2023. Last changed: Monday, 20 March 2023 - 16:24 CET.
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