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Data Read Noise on AR1BL

Data Read Noise on AR1BL. AR1BL On Detector Noise Investigation. Modified ARBL K0008 to reduce clock and data read pickup. Confirmed most conclusions from Summer ’04. Clock noise is very sensitive to integrity of RF finger Connection.

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Data Read Noise on AR1BL

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  1. Data Read Noise on AR1BL

  2. AR1BL On Detector Noise Investigation • Modified ARBL K0008 to reduce clock and data read pickup. • Confirmed most conclusions from Summer ’04. • Clock noise is very sensitive to integrity of RF finger Connection. • Copper strips along the edge are helpful as well as capacitor stuffing near location #1.

  3. Production AR1BL Clock NoiseIn time and out of time with Data Read Extraneous

  4. Modified AR1BL Clock NoiseIn time and out of time with Data Read Extraneous

  5. Production AR1BL 300KHzIn time and out of time with Data Read Extraneous

  6. Production AR1BL Clock NoiseIn time and out of time with Data Read Extraneous

  7. AR1BL Clock NoiseProduction and Modified Data Read Pickup Extraneous

  8. Data Read Timing CheckPIB pos #8 using Data Read TransmitterIn time and out of time with Data Read

  9. AR1BL Clock Noise with module pushed away from RF fingers

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