U.S. 5th Fleet participates with Chinese navy in bilateral counter-piracy scenarios.
Lockheed Martin will supply an additional 33 Q-53 radars under $206 million contract.
While new Navy jammer would fill a specific gap, functional overlap exists between current technologies.
The Defense Department is reportedly preparing to lay off more than 6,200 civilians in October.
Northrup Grumman will provide operations, maintenance service.
Commercial encryption, biometrics help DOD prevent eavesdropping.
Barclay stresses combined operations as a way to stretch procurement dollars.
The Biometric Enrollment Screening Device matches fingerprints, iris images and facial photos.