Enter the position of router A, the position of router B, and the propagation speed in to the propagation delay calculator below. The result is a measure of delay in ms between to routers. Often used when looking at the delay in WIFI, this can tell you if there’s a significant delay in your internet for purposes like gaming.

- Wave Speed Calculator
- Antenna Gain Calculator
- Dipole Antenna Calculator â€“ Length | Formula
- Bandwidth Calculator

## Propagation Delay Formula

The formula used by the propagation delay calculator above is as follows:

PD = (B – A) / S

- Where PD is propagation delay in s
- B is the position of router B (m)
- A is the position of router A (m)
- S is the propagation speed (this is often close to the speed of light which is close to 299,000,000 m/s but it depends on the medium of travel.

## Propagation Delay Definition

A propagation delay is defined as the delay in a broadcasted signal due to the distance between two difference routers or receivers.

## How to calculate propagation delay?

How to calculate propagation delay?

**First, determine the position of router A from the receiver.**Measure the distance from the 1st router to the computer or receiver.

**Next, determine the position of router B.**Measure the distance from the 2nd router to the receiver.

**Next, measure the propagation speed.**This should be either the speed of light or near the speed of light = 299,000,000 m/s.

**Finally, calculate the propagation delay.**Using the formula above, calculate the propagation delay. \

## FAQ

**What is a propagation delay?**

A propagation delay is defined as the delay in a broadcasted signal due to the distance between two difference routers or receivers.

## Related Terms

propagation delay calculator |

propagation delay formula |

how to calculate propagation delay |

propagation delay |

propagation time |

propagation delay definition |

propagation delay time |

propagation delay in logic families |

define propagation delay |

propagation delay in vlsi |

propagation delay in cmos |

propagation delay in logic gates |

propagation delay example |

carry propagation delay |

propagation delay in networking |

transmission time and propagation time |

how to calculate propagation delay in logic gates |

propagation delay of cmos inverter |

propagation delay in computer networks |

propagation delay equation |

propagation delay time in flip flop |

how to find propagation delay |

propagation time in computer networks |

inverter propagation delay |

full adder propagation delay |

propagation delay in digital circuits |

how to calculate propagation delay and transmission delay |

propagation speed in computer networks |

comparator propagation delay |

op amp propagation delay |

transmission line delay calculator |

propagation delay of cmos |

propagation delay formula network |

definition of propagation delay in cmos |

xor gate delay |

fiber propagation delay calculator |

one way propagation delay |

propagation time calculator |

cable propagation delay calculator |

total propagation delay |

explain propagation delay |

microstrip propagation delay calculator |

pcb trace delay per inch |

propagation delay meaning in tamil |

propagation delay in gates |