Calculation Erlang B Table:
The Erlang B is used to work out how many lines are required from a knowledge of the traffic figure during the busiest hour. The Erlang B figure assumes that any blocked calls are cleared immediately. This is the most commonly used figure to be used in any telecommunications capacity calculations.
| Number of Channel: | (Ch) |
| Blocking Rate: | (%) |
| ➠ |
| Available Channel: | |
| Blocking Rate (QoS): | |
| ErlangB Traffic = |
Generate Erlang B Table:
Input Max Channel Number:
Input Blocking Rate(%):
| # | Numbr of Channel(#) | Blocking Rate(%) | Traffic (Erlang) |
|---|---|---|---|
| 1 | Ch | QoS | Traffic |
Download ErlangB Formula Excel Add-In :
Excel Add-In for ErlangB Table formula. Best practice for RF Planning Engineer to calculate the traffic capacity.
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