Wireless and Cellular Telecommunications, Third Edition

| A Erlangs | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| B | |||||||||||||
| N | 1.0% | 1.2% | 1.5% | 2% | 3% | 5% | 7% | 10% | 15% | 20% | 30% | 40% | 50% |
| 1 | .0101 | .0121 | .0152 | .0204 | .0309 | .0526 | .0753 | .111 | .176 | .250 | .429 | .667 | 1.00 |
| 2 | .153 | .168 | .190 | .223 | .282 | .381 | .470 | .595 | .796 | 1.00 | 1.45 | 2.00 | 2.73 |
| 3 | .455 | .489 | .535 | .602 | .715 | .899 | 1.06 | 1.27 | 1.60 | 1.93 | 2.63 | 3.48 | 4.59 |
| 4 | .869 | .922 | .992 | 1.09 | 1.26 | 1.52 | 1.75 | 2.05 | 2.50 | 2.95 | 3.39 | 5.02 | 6.50 |
| 5 | 1.36 | 1.43 | 1.52 | 1.66 | 1.88 | 2.22 | 2.50 | 2.88 | 3.45 | 4.01 | 5.19 | 6.60 | 8.44 |
| 6 | 1.91 | 2.00 | 2.11 | 2.28 | 2.54 | 2.96 | 3.30 | 3.76 | 4.44 | 5.11 | 6.51 | 8.19 | 10.4 |
| 7 | 2.50 | 2.60 | 2.74 | 2.94 | 3.25 | 3.74 | 4.14 | 4.67 | 5.46 | 6.23 | 7.86 | 9.80 | 12.4 |
| 8 | 3.13 | 3.25 | 3.40 | 3.63 | 3.99 | 4.54 | 5.00 | 5.60 | 6.50 | 7.37 | 9.21 | 11.4 | 14.3 |
| 9 | 3.78 | 3.92 | 4.09 | 4.34 | 4.75 | 5.37 | 5.88 | 6.55 | 7.55 | 8.52 | 10.6 | 13.0 | 16.3 |
| 10 | 4.46 | 4.61 | 4.81 | 5.08 | 5.53 | 6.22 | 6.78 | 7.51 | 8.62 | 9.68 | 12.0 | 14.7 | 18.3 |
| 11 | 5.16 | 5.32 | 5.54 | 5.84 | 6.33 | 7.08 | 7.69 | 8.49 | 9.69 | 10.9 | 13.3 | 16.3 | 20.3 |
| 12 | 5.88 | 6.05 | 6.29 | 6.61 | 7.14 | 7.95 | 8.61 | 9.47 | 10.8 | 12.0 | 14.7 | 18.0 | 22.2 |
| 13 | 6.61 | 6.80 | 7.05 | 7.40 | 7.97 | 8.83 | 9.54 | 10.5 | 11.9 | 13.2 | 16.1 | 19.6 | 24.2 |
| 14 | 7.35 | 7.56 | 7.82 | 8.20 | 8.80 | 9.73 | 10.5 | 11.5 | 13.0 | 14.4 | 17.5 | 21.2 | 26.2 |
| 15 | 8.11 | 8.33 | 8.61 | 9.01 | 9.65 | 10.6 | 11.4 | 12.5 | 14.1 | 15.6 | 18.9 | 22.9 | 28.2 |
| 16 | 8.88 | 9.11 | 9.41 | 9.83 | 10.5 | 11.5 | 12.4 | 13.5 | 15.2 | 16.8 | 20.3 | 24.5 | 30.2 |
| 17 | 9.65 | 9.89 | 10.2 | 10.7 | 11.4 | 12.5 | 13.4 | 14.5 |