QM TE

Test Results for QM
T&E Results for QM
Test Condition Specification Performance
Pre Environmental tests at SRC Visual inspection Normal
Continuity & Isolation tests Within specification
Input power monitoring test Measured current drawn is 60 mA against the specification of 80mA±10%
ON command threshold tests Width at amplitude of 5V = 0.85ms Amplitude at width of 64ms = 1.48V Responds to 4.4V, 0.85ms pulse
OFF command threshold tests Width at amplitude of 5V = 0.85ms Amplitude at width of 64ms = 1.50V Responds to 5V, 0.85ms pulse
Functionality verification tests The drift in count with time, was found to be out of specification
Programmable parameters test SAA outputs was found to conform to the expected, in a qualitative manner
Invalid command response test The detector was found not to respond to the invalid commands
Power Supply variation test Performance was found to be satisfactory
Analog T/M Monitoring Test Performance was found to be satisfactory
Environmental Tests EMI tests Normal
Thermal Cycling Cold soak & Hot soak test The pattern of variation of output count w.r.t. input commands was found to be as expected, qualitatively
Vibration Test The performance was found to conform with the pre-vibration performance
Shock Tests The performance was found to conform with the pre-shock performance
Thermo Vacuum Test The pattern of variation of output count w.r.t. input commands was found to be as expected, qualitatively
Post-Environmental Tests All the tests referred in Pre Environmental tests at SRC were conducted The performance of the QM module conformed to Initial SRC results