Windloading & Coax Attenuation

Page 41

6-1/8" Coax - 75 W continued

dB Loss
 % Efficiency
Channel
100'
500'
1000'
1500'
2000'
53
.1220
86.893
75.504
65.608
57.008
54
.1225
86.839
75.411
65.468
56.868
55
.1231
86.786
75.318
65.365
56.728
56
.1236
86.733
75.226
65.245
56.589
57
.1241
86.680
75.134
65.126
56.451
58
.1246
86.627
75.043
65.007
56.314
59
.1252
86.575
74.952
64.889
56.178
60
.1257
86.523
74.861
64.772
56.042
61
.1262
86.471
74.772
64.655
55.908
62
.1267
86.419
74.682
64.539
55.774
63
.1273
86.367
74.593
64.424
55.641
64
.1278
86.316
74.504
64.309
55.509
65
.1283
86.265
74.416
64.195
55.377
66
.1288
86.214
74.328
64.081
55.247
67
.1293
86.163
74.421
63.968
55.117
68
.1298
86.113
74.154
63.856
54.988
69
.1303
86.062
74.067
63.744
54.860

8-3/16" Coax - 75 W

dB Loss
 % Efficiency
Channel
100'
500'
1000'
1500'
2000'
2
.0249
97.166
94.412
91.736
89.136
3
.0263
97.016
94.121
91.312
88.588
4
.0275
96.873
93.845
90.910
88.068
5
.0296
96.649
93.411
90.281
87.256
6
.0307
96.522
93.165
89.924
86.796
7
.0449
94.957
90.168
85.621
81.303
8
.0457
94.872
90.006
85.390
81.011
9
.0465
94.788
89.847
85.164
80.725
10
.0472
94.705
89.690
84.941
80.443
11
.0480
94.624
89.536
84.722
80.167
12
.0487
94.543
89.385
84.507
79.896
13
.0494
94.465
89.235
84.296
79.630
14
.0748
91.746
84.173
77.226
70.851
15
.0753
91.694
84.078
77.094
70.691
16
.0758
91.6422
83.983
76.964
70.531
17
.0763
91.591
83.889
76.834
70.373
18
.0767
91.540
83.795
76.706
70.216



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