LOS ANGELES, March 13 -- Teledyne Technologies Inc. announced it has received a $4 million contract from Harris Corp. for the development and initial production of a family of fiber optic transmitters and receivers to be used on Joint Strike Fighter aircraft. The fiber optic devices will be used in numerous avionics subsystems of the Joint Strike Fighter, said Teledyne, which also supplies Harris with fiber optic devices for the F-22 Raptor program. The initial contract is for development and production of quantities to supply early models of the Joint Strike Fighter, as well as avionics assemblies for subsystem development and system integration laboratories for the aircraft. For more information, visit: www.teledyne.com