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A.2 Shield Termination Technique – Method A.1 (Standard)
1. The appropriate number of Shield Block Backshells will be included in the particular LRU
connector kit.
Table A-2 Shielded Cable Preparations for Garmin Connectors
Number of
Backshell
Pins Std/
Size
HD
1
9/15
2
15/26
3
25/44
4
37/62
5
50/78
2. At one end of a shielded cable (item 4,
"Window Max" (Table A-2) and cut a window (max size 0.35") in the jacket to expose the shield
(item 3, Figure A-2). Use caution when cutting the jacket to avoid damaging the individual braids
of the shield. When dealing with a densely populated connector with many cables, it may prove
beneficial to stagger the windows throughout the "Window Min" to "Window Max" range. If
staggering is not needed the "Ideal Window" length is recommended.
Suggested tools to accomplish the window cut:
•
Coaxial Cable Stripper
•
Thermal Stripper
•
Sharp Razor Blade
190-01553-00
Rev. P
Figure A-2 Method A.1 for Shield Termination
Float Min
Float Max
(inches)
(inches)
1.25
2.25
1.5
2.5
1.5
2.5
1.5
2.5
1.5
2.5
Figure
Window
Ideal Float
Min
(inches)
(inches)
1.75
2.75
2.0
3.0
2.0
3.0
2.0
3.0
2.0
3.0
A-1) measure a distance between "Window Min" to
GTR 200/200B Installation Manual
Window
Ideal
Max
Window
(inches)
(inches)
5.25
4.25
5.5
4.5
5.5
4.5
5.5
4.5
5.5
4.5
Page A-3
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