Garmin International Inc 0181200 Manuel D’Utilisation
190-01277-00
GRA 5500 Installation Manual
Revision A
Page A-1
APPENDIX A Referenced Tables
Table A-1 Recommended Coaxial Length
Min. & Max. Lengths
(max. loss includes cable and
connector loss combined)
Max Cable
Attenuation (dB/
100ft)
Carlisle IT Type
1
PIC Type
2
MIL-C-17 Type
3
RG Type
4
Minimum
Maximum (loss of
5.0 dB)
1' 0" [0.30m]
10' 0" [3.05m]
45.7
M17/128-RG400
RG-400
1' 0" [0.30m]
10' 0" [3.05m]
45.6
M17/60-RG142
RG-142
1' 0" [0.30m]
20' 0" [6.09m]
22.8
M17/127-RG393
5
RG-393
5
1' 0" [0.30m]
14' 9" [4.49m]
7
27.9
S88207
1' 0" [0.30m]
15' 3" [4.65m]
7
31.8
3C142B
1' 0" [0.30m]
15' 4" [4.76m]
7
30.7
432101
1' 0" [0.30m]
16' 7" [5.05m]
7
27.5
S44191
1' 0" [0.30m]
17' 8" [5.38m]
7
25.8
S44193
1' 0" [0.30m]
18' 0" [5.46m]
7
26.4
311901
1' 0" [0.30m]
18' 2" [5.54m]
7
24.4
352001
1' 0" [0.30m]
25' 6" [7.77m]
7
18.4
311601
1' 0" [0.30m]
26' 3" [7.62m]
7
18.3
421601
1' 0" [0.30m]
27' 3" [8.35m]
7
16.3
S67163
1' 0" [0.30m]
29' 5" [8.96m]
7
15.5
S33141
1' 0" [0.30m]
30' 0"
6
[9.14m]
7
14.7
311501
1' 0" [0.30m]
30' 0"
6
[9.14m]
13.0
421201
1' 0" [0.30m]
30' 0"
6
[9.14m]
11.8
S55122
1' 0" [0.30m]
30' 0"
6
[9.14m]
11.8
311201
1' 0" [0.30m]
30' 0"
6
[9.14m]
8.3
S22089
1' 0" [0.30m]
30' 0"
6
[9.14m]
7.8
310801
1
www.carlisleit.com
2
www.picwire.com
3
Except for RG393, see current issue of Qualified Products List, QPL-17.
4
RG types are obsolete and are shown for reference only; replaced by M17 type numbers.
5
RG393 is listed only for the purpose of re-using existing RG393 cable for retrofits.
6
Antenna cable length shall not exceed 30 feet per cable.
7
Calculation provided by cable manufacturer