magnification showing pads and “bias ring”

11
Magnification showing pads and “bias ring” First Look at SiD Charge Division Sensors at SCIPP

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First Look at SiD Charge Division Sensors at SCIPP. Magnification showing pads and “bias ring”. Higher Magnification showing apparent “vias” at regular intervals along length of strip. September 2, 2008 IV and CV curves on Charge Division Sensors Setup: -Backside H.V. (High Pot) - PowerPoint PPT Presentation

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Page 1: Magnification showing pads and “bias ring”

Magnification showing pads and “bias ring”

First Look at SiD Charge Division Sensors at SCIPP

Page 2: Magnification showing pads and “bias ring”

Higher Magnification showing apparent “vias” at regular intervals along length of strip

Page 3: Magnification showing pads and “bias ring”

September 2, 2008IV and CV curves on Charge Division Sensors

Setup:-Backside H.V. (High Pot)-GND (Low Pot) on strip zero, next to bias and guard ring-GND (Low Pot) on Bias Ring, and Strip's 2nd and 5th Neighbor

Page 4: Magnification showing pads and “bias ring”

September 2, 2008IV and CV curves on Charge Division Sensors

Setup:-Backside H.V. (High Pot)-GND (Low Pot) on strip zero, next to bias and guard ring-GND (Low Pot) on Bias Ring, and Strip's 2nd and 5th Neighbor

Page 5: Magnification showing pads and “bias ring”

September 2, 2008IV and CV curves on Charge Division Sensors

Setup:-Backside H.V. (High Pot)-GND (Low Pot) on strip zero, next to bias and guard ring-GND (Low Pot) on Bias Ring, and Strip's 2nd and 5th Neighbor

Page 6: Magnification showing pads and “bias ring”

September 2, 2008IV and CV curves on Charge Division Sensors

Setup:-Backside H.V. (High Pot)-GND (Low Pot) on strip zero, next to bias and guard ring-GND (Low Pot) on Bias Ring, Guard Ring, and 2nd Neighbor

Page 7: Magnification showing pads and “bias ring”

September 2, 2008IV and CV curves on Charge Division Sensors

Setup:-Backside H.V. (High Pot)-GND (Low Pot) on strip zero, next to bias and guard ring-GND (Low Pot) on Bias Ring, Guard Ring, and 2nd Neighbor

Page 8: Magnification showing pads and “bias ring”

September 2, 2008IV and CV curves on Charge Division Sensors

Setup:-Backside H.V. (High Pot)-GND (Low Pot) on strip zero, next to bias and guard ring-GND (Low Pot) on Bias Ring, Guard Ring, and 2nd Neighbor

Page 9: Magnification showing pads and “bias ring”

September 2, 2008IV and CV curves on Charge Division Sensors

Setup:-Backside H.V. (High Pot)-GND (Low Pot) on strip zero, next to bias and guard ring-GND (Low Pot) on Bias Ring, and Strip's 1st Neighbor

Page 10: Magnification showing pads and “bias ring”

September 2, 2008IV and CV curves on Charge Division Sensors

Setup:-Backside H.V. (High Pot)-GND (Low Pot) on strip zero, next to bias and guard ring-GND (Low Pot) on Bias Ring, and Strip's 1st Neighbor

Page 11: Magnification showing pads and “bias ring”

September 2, 2008IV and CV curves on Charge Division Sensors

Setup:-Backside H.V. (High Pot)-GND (Low Pot) on strip zero, next to bias and guard ring-GND (Low Pot) on Bias Ring, and Strip's 1st Neighbor