TEST DESCRIPTION Test Results LED Degradation Encoder # 61 –80 Vibration Encoder # 16 –17- 18 19 –20 Mechanical Shock Encoder # 16 –17- 18 19 –20 Humidity Encoder # 21 –22 – 23 24 –25 Thermal Shock Encoder # 26 –27 – 28 29 –30 Testing Notes Summary Table 1000 Hours, 85°C, Powered Pass 2.2k Pull-Ups, Low-Low State Pass Per MIL-STD-202, Method 204 Pass Per MIL-STD-202, Method 213 100g, Half-Sine, 6ms 100g, Sawtooth, 6ms Pass Per MIL-STD-202, Method 103B 90-95% Humidity Pass Per MIL-STD 202 Method 107 LED Degradation Periodic readings in mV Low states A and B outputs Supply = 5.0V, 2.2K pull-up resistors Duration: Completion: Encoder 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 1000 Hours 8/7/2009 Channel A Channel B 23 21 22 20 22 20 22 20 22 20 23 21 22 20 22 20 22 20 23 21 22 20 22 20 23 20 22 20 22 20 23 20 23 21 23 20 79 80 23 22 21 20 Vibration & Shock Testing Initial Output Code 05-15-2009 Logic High (Vout >=3.8V) Logic Low (Vout <=0.8V) Switch # 16 Position 1 2 3 4 Channel A Lead Output .11 4.93 4.91 .10 Channel A Lag Output .12 .11 4.92 4.93 Channel B Lead Output .12 4.93 4.92 .10 Channel B Lag Output .10 .11 4.91 4.92 Switch # 17 Position 1 2 3 4 Channel A Lead Output .11 4.93 4.91 .10 Channel A Lag Output .12 .11 4.92 4.93 Channel B Lead Output .12 4.93 4.92 .10 Channel B Lag Output .10 .11 4.91 4.92 Switch # 18 Position 1 2 3 4 Channel A Lead Output .13 4.94 4.91 .11 Channel A Lag Output .14 .11 4.92 4.92 Channel B Lead Output .12 4.93 4.92 .11 Channel B Lag Output .13 .12 4.92 4.93 Switch # 19 Position 1 2 3 4 Channel A Lead Output .10 4.92 4.91 .12 Channel A Lag Output .12 .11 4.91 4.93 Channel B Lead Output .12 4.92 4.91 .13 Channel B Lag Output .13 .12 4.91 4.92 Switch # 20 Position 1 2 3 4 Channel A Lead Output .13 4.94 4.91 .13 Channel A Lag Output .12 4.93 4.92 .10 Channel B Lead Output .13 4.93 4.92 .12 Channel B Lag Output .12 .11 4.92 4.93 Vibration & Shock Profiles 05-15-2009 Output Code After Vibration & Mechanical Shock 08-05-2009 Logic High (Vout >=3.8V) Logic Low (Vout <=0.8V) Switch # 16 Position 1 2 3 4 Channel A Lead Output .13 4.6 4.7 .14 Channel A Lag Output .14 .14 4.8 4.8 Channel B Lead Output .12 4.7 4.8 .13 Channel B Lag Output .13 .12 4.7 .14 Switch # 17 Position 1 2 3 4 Channel A Lead Output .14 4.7 4.8 .13 Channel A Lag Output .13 .12 4.7 .14 Channel B Lead Output .13 4.9 4.8 .14 Channel B Lag Output .14 .14 4.7 .13 Switch # 18 Position 1 2 3 4 Channel A Lead Output .12 4.7 4.8 .14 Channel A Lag Output .13 .14 4.7 .13 Channel B Lead Output .14 4.8 4.8 .14 Channel B Lag Output .13 .14 4.9 .14 Switch # 19 Position 1 2 3 4 Channel A Lead Output .12 4.7 4.8 .13 Channel A Lag Output .13 .12 4.7 .14 Channel B Lead Output .13 4.6 4.7 .14 Channel B Lag Output .14 .14 4.8 4.8 Switch # 20 Position 1 2 3 4 Channel A Lead Output .14 4.8 4.9 .14 Channel A Lag Output .13 .13 4.9 4.8 Channel B Lead Output .14 4.9 4.9 .14 Channel B Lag Output .13 .14 4.8 4.8 Humidity Testing Initial Output Code 05/15/2009 Logic High (Vout >=3.8V) Logic Low (Vout <=0.8V) Switch # 21 Position 1 2 3 4 Channel A Lead Output .11 4.93 4.91 .10 Channel A Lag Output .12 .11 4.92 4.93 Channel B Lead Output .12 4.93 4.92 .10 Channel B Lag Output .10 .11 4.91 4.92 Switch # 22 Position 1 2 3 4 Channel A Lead Output .11 4.93 4.91 .10 Channel A Lag Output .12 .11 4.92 4.93 Channel B Lead Output .12 4.93 4.92 .10 Channel B Lag Output .10 .11 4.91 4.92 Switch # 23 Position 1 2 3 4 Channel A Lead Output .13 4.93 4.91 .11 Channel A Lag Output .14 .11 4.92 4.92 Channel B Lead Output .12 4.93 4.92 .11 Channel B Lag Output .13 .12 4.94 4.93 Switch # 24 Position 1 2 3 4 Channel A Lead Output .10 4.92 4.91 .12 Channel A Lag Output .12 .11 4.91 4.93 Channel B Lead Output .12 4.92 4.91 .13 Channel B Lag Output .13 .12 4.91 4.92 Switch # 25 Position 1 2 3 4 Channel A Lead Output .13 4.94 4.91 .13 Channel A Lag Output .12 .13 4.92 4.94 Channel B Lead Output .13 4.93 4.92 .12 Channel B Lag Output .12 .14 4.92 4.93 Output Code After Humidity 05/15/2009 Logic High (Vout >=3.8V) Logic Low (Vout <=0.8V) Switch # 21 Position 1 2 3 4 Channel A Lead Output .14 4.8 4.91 .10 Channel A Lag Output .14 .14 4.92 4.93 Channel B Lead Output .12 4.93 4.92 .10 Channel B Lag Output .10 .11 4.91 4.92 Switch # 22 Position 1 2 3 4 Channel A Lead Output .11 4.93 4.91 .10 Channel A Lag Output .12 .11 4.92 4.93 Channel B Lead Output .12 4.93 4.92 .10 Channel B Lag Output .10 .11 4.91 4.92 Switch # 23 Position 1 2 3 4 Channel A Lead Output .13 4.93 4.91 .11 Channel A Lag Output .14 .11 4.92 4.92 Channel B Lead Output .12 4.93 4.92 .11 Channel B Lag Output .13 .12 4.94 4.93 Switch # 24 Position 1 2 3 4 Channel A Lead Output .10 4.92 4.91 .12 Channel A Lag Output .12 .11 4.91 4.93 Channel B Lead Output .12 4.92 4.91 .13 Channel B Lag Output .13 .12 4.91 4.92 Switch # 25 Position 1 2 3 4 Channel A Lead Output .13 4.94 4.91 .13 Channel A Lag Output .12 .13 4.92 4.94 Channel B Lead Output .13 4.93 4.92 .12 Channel B Lag Output .12 .14 4.92 4.93 Thermal Shock (Environmental) Testing Initial Output Code 04/27/2009 Logic High (Vout >=3.8V) Logic Low (Vout <=0.8V) Switch # 26 Position 1 2 3 4 Channel A Lead Output .11 4.93 4.91 .10 04/27/2009 Channel A Lag Output .12 .11 4.92 4.93 Switch # 27 Position 1 2 3 4 Channel A Lead Output .11 4.93 4.91 .10 Channel A Lag Output .12 .11 4.92 4.93 Channel B Lead Output .12 4.93 4.92 .10 Channel B Lag Output .10 .11 4.91 4.92 Switch # 28 Position 1 2 3 4 Channel A Lead Output .13 4.94 4.91 .11 Channel A Lag Output .14 .11 4.92 4.92 Channel B Lead Output .12 4.93 4.92 .11 Channel B Lag Output .13 .12 4.92 4.93 Switch # 29 Position 1 2 3 4 Channel A Lead Output .10 4.92 4.91 .12 Channel A Lag Output .12 .11 4.91 4.93 Channel B Lead Output .12 4.92 4.91 .13 Channel B Lag Output .13 .12 4.91 4.92 Switch # 30 Position 1 2 3 4 Channel A Lead Output .13 4.94 4.91 .13 Channel A Lag Output .12 .13 4.92 4.93 Channel B Lead Output .13 4.93 4.92 .12 Channel B Lag Output .12 .13 4.92 4.93 Channel B Lead Output .12 4.93 4.92 .10 Channel B Lag Output .10 .11 4.91 4.92 OutPut Code After Thermal Shock 05/11/2009 Logic High (Vout >=3.8V) Logic Low (Vout <=0.8V) Switch # 26 Position 1 2 3 4 Channel A Lead Output .13 4.93 4.91 .13 Channel A Lag Output .14 .14 4.92 4.93 Channel B Lead Output .13 4.93 4.91 .13 Channel B Lag Output .14 .14 4.92 4.93 Switch # 27 Position 1 2 3 4 Channel A Lead Output .13 4.93 4.91 .13 Channel A Lag Output .14 .14 4.92 4.93 Channel B Lead Output .13 4.93 4.91 .13 Channel B Lag Output .14 .14 4.92 4.93 Switch # 28 Position 1 2 3 4 Channel A Lead Output .10 4.92 4.91 .12 Channel A Lag Output .12 .11 4.91 4.93 Channel B Lead Output .12 4.92 4.91 .13 Channel B Lag Output .13 .12 4.91 4.92 Switch # 29 Position 1 2 3 4 Channel A Lead Output .13 4.94 4.91 .13 Channel A Lag Output .12 .13 4.92 4.93 Channel B Lead Output .13 4.93 4.92 .12 Channel B Lag Output .12 .13 4.92 4.93 Switch # 30 Position 1 2 3 4 Channel A Lead Output .12 4.92 4.91 .13 Channel A Lag Output .13 .12 4.91 4.92 Channel B Lead Output .13 4.93 4.92 .12 Channel B Lag Output .12 .13 4.92 4.93