EMI Filter Transient - Amphenol Aerospace

Quality Assurance TestingTestingAcceptance TestingAll filter connectors undergo extensive acceptance testing toassure product quality. An outline of standard accep tancetesting performed is as follows:Mechanical Inspection• Dimensional inspection of shells, keys, keyways andmount ing surfaces by either in-process inspection of componentsor inspection of final assemblies.• Visual inspection of contacts, inserts and seals, gaskets andsurface finish of shells and hardware.Electrical Tests• Insulation resistance of filter contacts is checked 100% at theworking voltage and to the test limit listed for each fil ter inthe filter selection data table.• Dielectric withstanding voltage is tested on 100% of filtercontacts at the voltage listed in the filter selection data table.• Capacitance is tested 100% at 1KHz.AmphenolAerospaceSpecial Tests/ProcessesIn addition to the standard acceptance testing and processes,the following additional production testing and processingcan be provided upon request:• Automated attenuation testing (through 100 MHz)• Attenuation testing available through 1G upon specialrequest. Contact Amphenol Aerospace in Sidney foradditional details.• Leakage inspection• Thermal cycling/shock• Burn-in• De-gassingConsult Amphenol Aerospace for further information.QualificationsAmphenol ® filter connectors have been qualified and are onperiodic requalification to specification BSF-1 (available fromyour Amphenol representative). This is patterned afterMIL-DTL-38999, modified to include mechanical andenvironmental testing and electrical parameters important tofilter connector performance.38999IIIHDDualokIIISJTAccessoriesAquaconHerm/SealPCBHighSpeedFiberOpticsContactsConnectorsCablesATTENUATION TEST CIRCUITThese acceptance tests, along with exhaustive in-processinspection and testing, give Amphenol ® filter connectors theirreputation for reliability.EMI FilterTransientRFOutNetwork AnalyzerRefSignalIn Return26482Matrix 283723 IIIMatrix|PylePower SplitterTest SampleFixture26500PyleThere are multiple test stationslocated on the Amphenol productionfloor that support all in-process,final electric and qualificationtesting as necessary.5015Crimp RearReleaseMatrix22992Class LBack-ShellsOptionsOthersContact Amphenol Aerospace for more information at 800-678-0141 or Filterapps@amphenol-aao.com • www.amphenol-aerospace.com 277