# George Ashley Campbell

> George Ashley Campbell was an American engineer. He was a pioneer in developing and applying quantitative mathematical methods to the problems of long-distance telegraphy and telephony. His most important contributions were to the theory and implementation of the use of loading coils and the first wave filters designed to what was to become known as the image method. Both these areas of work resulted in important economic advantages for the American Telephone and Telegraph Company (AT&T).

*American electrical engineer (1870–1954)*

**Canonical URL:** https://fame.am/person/george-ashley-campbell

## Identity
- **Profile type:** Scientist ([Wikidata](https://www.wikidata.org/entity/Q39631))
- **Category:** Scientists
- **Country:** United States
- **Born:** 1870-11-27
- **Died:** 1954-11-10
- **Status:** deceased
- **Gender:** male

## Bio

Imported from discovery source: wikidata-dump

## Fame
- **Popularity score:** 41.7 / 100
- **Momentum:** 11.6 / 100  (trend: RISING)
- **Historical depth:** 7.2 / 100
- **Now attention:** 0.0 / 100
- **Source confidence:** 45.0 / 100
- **Profile completeness:** 70.0 / 100

## Sources
- [George Ashley Campbell](https://pt.wikipedia.org/wiki/George_Ashley_Campbell)
- [جورج أشلي كامبل](https://ar.wikipedia.org/wiki/%D8%AC%D9%88%D8%B1%D8%AC_%D8%A3%D8%B4%D9%84%D9%8A_%D9%83%D8%A7%D9%85%D8%A8%D9%84)
- [جورج اشلی کمپبل](https://azb.wikipedia.org/wiki/%D8%AC%D9%88%D8%B1%D8%AC_%D8%A7%D8%B4%D9%84%DB%8C_%DA%A9%D9%85%D9%BE%D8%A8%D9%84)
- [George Ashley Campbell](https://de.wikipedia.org/wiki/George_Ashley_Campbell)
- [George Ashley Campbell](https://en.wikipedia.org/wiki/George_Ashley_Campbell)
- [جرج اشلی کمبل](https://fa.wikipedia.org/wiki/%D8%AC%D8%B1%D8%AC_%D8%A7%D8%B4%D9%84%DB%8C_%DA%A9%D9%85%D8%A8%D9%84)
- [George Ashley Campbell](https://mg.wikipedia.org/wiki/George_Ashley_Campbell)
- [George Ashley Campbell](https://nl.wikipedia.org/wiki/George_Ashley_Campbell)
- [Wikidata](https://www.wikidata.org/wiki/Q1506886)

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