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This document outlines the distance measurements and routing details for TGC trigger cables using a small wheel setup on an HS structure. Key distances include 20.5m from the patch panel to the rack, approximately 20m from the small wheel to the rack, and additional measurements for signal cables and flexible tray placements. The estimated lengths also account for site-specific factors like contingency and potential routing errors. The calculations involve various dimensional estimations that ensure accurate setup and connectivity.
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Distance Small wheel – TGC rack on HS ~20m TGC trigger cables. Small Wheel. Routing 23 February 2004 Sergei Malyukov
FI: Patch-panel to HS structure = (d(RF) = 8.1) + (dZ = 7.7 m) = 15.8 m FI: Serigei’s estimation: HS structure to Rack is 4.7 m FI: Patch-panel to Rack = 20.5 m (15.8 + 4.7 = 20.5) to HS structure FI (d(RF) = 8.1 m) consistent (6.0 m) 10,675 (2.1 m) Level-2 Serugei’s estimation: Small whell to Rack on HS structure is ~ 20 m. HS structure
dZ = 7712 mm (= 1234.5 + 5020.5 + 728.5 x 2 ) DZ = 5020 13,440
950 2996 1234.5 5020.5 586 142.5 392 (617) Flexible Tray 4734 mm from IP (728.5) Patch-panel Box (950 mm) dZ = 7712 mm (= 1234.5 + 5020.5 + 728.5 x 2 ) JD (Small wheel)
23 February 2004 Sergei Malyukov TGC trigger cables. Length estimation LENGTH estimation: Chamber - point A = 3.5(?) m Point A - HS structure =28.2 m + 4.7 m up to the rack on HS + 2 (?)m inside the rack on HS + 36.8 m up to the top of the rack 6-2 in USA15, level 1 + error + contingency =5 m Total: 3.5(?)+2(?)+70+5=80.5 m (28.2 + 4.7 + 36.8 = 69.7) 25,724 mm 21,005 mm (dL=4,719 mm) (dL=4,715 mm) EI 05 16,290 mm EI 03 EI 07 Patch-panel to point A = 3.5 m (dL=3,733 mm) Small wheel EI 09 EI 01 12,557 mm A EI 11 (dL=1,489 mm) EI 15 3m because to the PSboard in a Rack, not to USA15 28,200 mm EI 13 14,046 mm HS structure to PS boards (incl. 3m contingency): 4.7 + 2 + 3 = 9.7 m (dL= 3,510 mm) 3.5 + 4.7 + 2 + 3 =13.2 24,690 mm 18,750 mm (dL=4,704 mm) (dL= 4,940 mm) Signal cable length = 28.2+ 13.2 = 41.4 m (add 13.2 m to the numbers given here)