Hop (telecommunications)

Step in the journey of a signal

This article is about traversal of a telecommunications network. For traversal of a computer network, see Hop (networking).

For waveforms in a frequency-hopping spread spectrum system, see Frequency-hopping spread spectrum.

In telecommunications, a hop is a portion of a signal's journey from source to receiver. Examples include:

1. The excursion of a radio wave from the Earth to the ionosphere and back to the Earth. The number of hops indicates the number of reflections from the ionosphere.[1]
2. A similar excursion from an earth station to a communications satellite to another station, counted similarly except that if the return trip is not by satellite, then it is only a half hop.

In computer networks, a hop is the step from one network segment to the next.

## References

[edit]

1. ^ Federal Standard 1037C

This article incorporates public domain material from Federal Standard 1037C. General Services Administration. Archived from the original on 2022-01-22. (in support of MIL-STD-188).

This article related to telecommunications is a stub. You can help Wikipedia by expanding it.

|

* v
* t
* e

*[v]: View this template
*[t]: Discuss this template
*[e]: Edit this template