| Feeder
type |
RG213 |
|
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| Matched
loss |
0.018 |
dB/m |
|
| at |
10 |
MHz |
|
| Frequency |
|
1.8 |
3.5 |
7 |
10 |
14 |
21 |
29 |
MHz |
|
| Length |
2.5 |
|
metres |
|
|
| Matched
loss |
|
0.018 |
0.026 |
0.037 |
0.045 |
0.054 |
0.067 |
0.080 |
dB |
|
| a = 10^(ML/10) |
|
1.004 |
1.006 |
1.009 |
1.010 |
1.013 |
1.016 |
1.019 |
|
| SWR |
|rho| |
|
|
| 1 |
0.000 |
0.000 |
0.000 |
0.000 |
0.000 |
0.000 |
0.000 |
0.000 |
|
| 1.5 |
0.200 |
0.001 |
0.002 |
0.003 |
0.004 |
0.004 |
0.006 |
0.007 |
|
| 2 |
0.333 |
0.004 |
0.006 |
0.009 |
0.011 |
0.013 |
0.017 |
0.020 |
|
| 5 |
0.667 |
0.028 |
0.040 |
0.058 |
0.071 |
0.084 |
0.105 |
0.124 |
|
| 10 |
0.818 |
0.071 |
0.102 |
0.147 |
0.177 |
0.211 |
0.260 |
0.307 |
|
| 20 |
0.905 |
0.157 |
0.223 |
0.320 |
0.384 |
0.456 |
0.559 |
0.656 |
|
| 50 |
0.961 |
0.407 |
0.570 |
0.804 |
0.956 |
1.122 |
1.354 |
1.566 |
|
| 100 |
0.980 |
0.793 |
1.094 |
1.508 |
1.768 |
2.045 |
2.421 |
2.755 |
|
|
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|
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|
| Length |
5 |
|
metres |
 
|
|
| Matched
loss |
|
0.036 |
0.051 |
0.074 |
0.090 |
0.108 |
0.134 |
0.160 |
dB |
|
| a = 10^(ML/10) |
|
1.008243 |
1.011825 |
1.01724 |
1.02094 |
1.025164 |
1.031419 |
1.037512 |
|
| SWR |
|rho| |
|
| 1 |
0.000 |
0.000 |
0.000 |
0.000 |
0.000 |
0.000 |
0.000 |
0.000 |
|
| 1.5 |
0.200 |
0.003 |
0.004 |
0.006 |
0.007 |
0.009 |
0.011 |
0.013 |
|
| 2 |
0.333 |
0.009 |
0.013 |
0.018 |
0.022 |
0.026 |
0.032 |
0.038 |
|
| 5 |
0.667 |
0.056 |
0.080 |
0.115 |
0.139 |
0.165 |
0.204 |
0.240 |
|
| 10 |
0.818 |
0.141 |
0.200 |
0.286 |
0.343 |
0.407 |
0.498 |
0.583 |
|
| 20 |
0.905 |
0.308 |
0.433 |
0.613 |
0.731 |
0.859 |
1.041 |
1.207 |
|
| 50 |
0.961 |
0.775 |
1.069 |
1.472 |
1.724 |
1.992 |
2.356 |
2.677 |
|
| 100 |
0.980 |
1.458 |
1.957 |
2.609 |
2.999 |
3.401 |
3.927 |
4.377 |
|
|
|
|
|
|
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|
|
|
|
|
|
|
|
|
| Length |
10 |
|
metres |
 
|
|
| Matched
loss |
|
0.071 |
0.102 |
0.148 |
0.180 |
0.216 |
0.269 |
0.320 |
dB |
|
| a = 10^(ML/10) |
|
1.016554 |
1.02379 |
1.034776 |
1.04232 |
1.050961 |
1.063825 |
1.076432 |
|
| SWR |
|rho| |
|
| 1 |
0.000 |
0.000 |
0.000 |
0.000 |
0.000 |
0.000 |
0.000 |
0.000 |
|
| 1.5 |
0.200 |
0.006 |
0.008 |
0.012 |
0.014 |
0.017 |
0.021 |
0.025 |
|
| 2 |
0.333 |
0.018 |
0.025 |
0.036 |
0.043 |
0.051 |
0.063 |
0.074 |
|
| 5 |
0.667 |
0.111 |
0.157 |
0.224 |
0.268 |
0.317 |
0.387 |
0.452 |
|
| 10 |
0.818 |
0.275 |
0.386 |
0.545 |
0.649 |
0.761 |
0.919 |
1.063 |
|
| 20 |
0.905 |
0.591 |
0.818 |
1.133 |
1.332 |
1.544 |
1.833 |
2.090 |
|
| 50 |
0.961 |
1.423 |
1.907 |
2.537 |
2.911 |
3.296 |
3.797 |
4.223 |
|
| 100 |
0.980 |
2.532 |
3.275 |
4.182 |
4.697 |
5.210 |
5.857 |
6.391 |
|
|
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|
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|
|
|
|
|
| Length |
30 |
|
metres |
|
|
| Matched
loss |
|
0.214 |
0.306 |
0.445 |
0.540 |
0.648 |
0.806 |
0.960 |
dB |
|
| a = 10^(ML/10) |
|
1.050489 |
1.073082 |
1.108 |
1.1324 |
1.160805 |
1.203956 |
1.247268 |
|
| SWR |
Rho |
|
| 1 |
0.000 |
0.000 |
0.000 |
0.000 |
0.000 |
0.000 |
0.000 |
0.000 |
|
| 1.5 |
0.200 |
0.017 |
0.024 |
0.033 |
0.040 |
0.046 |
0.056 |
0.064 |
|
| 2 |
0.333 |
0.051 |
0.071 |
0.100 |
0.118 |
0.138 |
0.165 |
0.190 |
|
| 5 |
0.667 |
0.314 |
0.435 |
0.601 |
0.705 |
0.815 |
0.962 |
1.092 |
|
| 10 |
0.818 |
0.755 |
1.026 |
1.385 |
1.601 |
1.825 |
2.116 |
2.364 |
|
| 20 |
0.905 |
1.533 |
2.024 |
2.641 |
2.996 |
3.352 |
3.801 |
4.169 |
|
| 50 |
0.961 |
3.276 |
4.115 |
5.087 |
5.615 |
6.123 |
6.742 |
7.233 |
|
| 100 |
0.980 |
5.183 |
6.257 |
7.438 |
8.058 |
8.644 |
9.344 |
9.891 |
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