The ships underwent DELEX
(Destroyer Life Extension Program) modernization in 1986 when they received new radar, communications and fire control systems, as well as ULQ jammers and four Mk 36 chaff launchers.
Lockheed Canada is now delivering the AN/SLQ-501 (CANEWS) ESM and the AN/SLQ-503 (RAMSES) ECM to the Canadian Navy DELEX
, TRUMP and CPF programs.
In 05/2005, YM acquired DELEX
, a biotechnology company developing AeroLEF, an inhaled formulation of fentanyl, to treat acute pain, which completed a PIIa trial with positive results and a randomized PIIb pain trial has been cleared to start.