Hermetic packaging for microwave modules. Final report
Microwave assemblies, such as radar modules, require hermetically sealed packaging. Since most of these assemblies are used for airborne applications, the packages must be lightweight. The aluminum alloy A-40 provides the needed characteristics of these applications. This project developed packaging techniques using the A-40 alloy as a housing material and laser welding processes to install connectors, purge tube, and covers on the housings. The completed package successfully passed the hermetic leak requirements and environmental testing. Optimum laser welding parameters were established in addition to all of the related tooling for assembly.
- Research Organization:
- Allied-Signal Aerospace Co., Kansas City, MO (United States)
- Sponsoring Organization:
- USDOE, Washington, DC (United States)
- DOE Contract Number:
- AC04-76DP00613
- OSTI ID:
- 416988
- Report Number(s):
- KCP-613-5824; ON: DE97050573; TRN: 97:000262
- Resource Relation:
- Other Information: PBD: Oct 1996
- Country of Publication:
- United States
- Language:
- English
Similar Records
Microwave module YAG laser weld development
Hermetic edge sealing of photovoltaic modules. Final technical report
Selenide isotope generators for the Galileo Mission: SIG hermetic bimetal weld transition joint
Technical Report
·
Mon Jul 01 00:00:00 EDT 1991
·
OSTI ID:416988
Hermetic edge sealing of photovoltaic modules. Final technical report
Technical Report
·
Fri Jul 01 00:00:00 EDT 1983
·
OSTI ID:416988
Selenide isotope generators for the Galileo Mission: SIG hermetic bimetal weld transition joint
Technical Report
·
Wed Aug 01 00:00:00 EDT 1979
·
OSTI ID:416988