TQS has successfully and cost effectively extended the life several complex automated test systems by using the refurbishment approach. One good example of using this approach is the Nose Radome Electronic Test System (NRETS) refurbishment that TQS accomplished for the USAF. Another good example is the FCRATS refurbishment projects, discussed in a different section. These systems verify that overhauled or repaired F-16 nose radomes (covering the F-16 fire control antennas) meet specifications before being sent to active F-16 squadrons.
The approach that TQS used includes the following:
- Identify all tester subsystems that have been proven reliable and that will be sustainable for the foreseeable future (to minimize supportability and parts obsolescence issues)
- Identify all subsystems that need to be replaced with long term sustainable modern technology
- Perform a software update or replacement evaluation
- Design refurbished test system and review with customer
- Update technical documentation, to include: technical manuals, system drawings, calibration procedures, parts listing and recommended spares listing.
This approach proved very successful for TQS and the customer. The NRETS testing cycle time was greatly reduced. The test system sustainability is improved, and the improved user interface that provides much improved test data presentation has allowed for the faster tuning and repairs of some radomes that were previously very difficult and time consuming to bring within specifications.
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