TGC trigger cables. Small Wheel. Routing

Distance Small wheel – TGC rack on HS ~20m

23 February 2004 Sergei Malyukov

10,675

(2.1 m)

(6.0 m)

Level-2

HS structure

Serugei’s estimation:Small whell to Rack on HS structureis ~ 20 m.

FI: Patch-panel to HS structure = ((R) = 8.1) + (Z = 7.7 m) = 15.8 m

to HS structure

FI ((R) = 8.1 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)

consistent

13,440

Z = 5020

Z = 7712 mm (= 1234.5 + 5020.5 + 728.5 x 2 )

392

586

142.5

5020.5

2996950

1234.5

JD (Small wheel)

Patch-panel Box(950 mm)

Flexible Tray

(617)

(728.5)

4734 mm from IP

Z = 7712 mm (= 1234.5 + 5020.5 + 728.5 x 2 )

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)

A

Small wheel

Patch-panel to point A = 3.5 m

Signal cable length = 28.2 + 13.2 = 41.4 m (add 13.2 m to the numbers given here)

25,724 mm

24,690 mm 18,750 mm

14,046 mm

12,557 mm

16,290 mm

21,005 mm

EI 01

EI 11

EI 09

EI 07

EI 05EI 03

EI 15

EI 1328,200 mm

3.5 + 4.7 + 2 + 3 =13.2

3m because to the PSboardin a Rack, not to USA15

L=4,719 mm)

L=4,715 mm)

L=3,733 mm)

L=1,489 mm)

L=4,704 mm)

L= 4,940 mm)

L= 3,510 mm)HS structure to PS boards (incl. 3m contingency): 4.7 + 2 + 3 = 9.7 m

23 February 2004 Sergei Malyukov