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N 2 Laser

HF Calibration Optical Fiber Path. HF +. Counting Room. Calib Box. N 2 Laser. 9. Calib Box. 9. 300 mJ 337 nm. 600  QP. Top Rack. Top Rack. 300  QQ 150m. 9 PMT Boxes. 9 PMT Boxes. 300  QQ. 1  4. 9 PMT Boxes. 9 PMT Boxes. HF -. Bottom Rack. 9. Bottom Rack. 9.

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N 2 Laser

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  1. HF Calibration Optical Fiber Path HF + Counting Room Calib Box N2 Laser 9 Calib Box 9 300 mJ 337 nm 600 QP Top Rack Top Rack 300 QQ 150m 9 PMT Boxes 9 PMT Boxes 300 QQ 1  4 9 PMT Boxes 9 PMT Boxes HF - Bottom Rack 9 Bottom Rack 9 Calib Box 600 QP Calib Box 9 PMT Boxes / Quad 24 PMT Tubes / Box 216 PMTs / Quad 864 PMTs / End 1728 PMTs Total

  2. 1 x 4 splitter 75 mm 300m QQ 1000m QQ (Silica) 300m QQ SMA Connectors Fiber to Fiber ratio = (1/0.3)2 11 Average in/out measurement  22 N2 Laser 5 x 1014 photons 150 m4 x 1013 8% efficiency (FSU measurement) 1 x 4 splitter 2 x 1012 4% efficiency (FIT measurement)

  3. Calibration Box -1 x 9 splitter PIN Diode 4mm  9mm  9mm 300 QQ QIE LED 1 PIN2 MIXER 50mm  15mm  15mm Polystyrene PIN1 PIN3 LED 2 600 QP 9 Blue Scintilator 8mm  4mm  8mm Pulser 1 x 4 splitter 2 x 1012 photons PIN-22 x 108scaled to FSU measurement Fiber (600 m QP) 3 x 106 To PMT Box

  4. PMT BOX SHIELDING Empty PMT TUBE (CLI) 40cm 600 QP 120 Calibration Tube Light Guide Non-reflective coating 600 QP 5 PMT Light Guide Light Guide Fiber (600m QP) 3 x 106 photons CLI & LG & Fiber3 x 103assume 0.1% efficiency PMT Max 3000 pe 2 x 104

  5. Calibration Light Injector (CLI) Plate 3 Plate 2 Calibration Tube Fiber Ferrule Holographic Diffuser SMA Connector 9cm SMA-SMA connector Jacket Fiber 600 QP SMA Connectors Aspheric Lens 11mm Focal Length Collimation Assembly

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