Quality:
12-channel carrier system - early telephone multiplexing system. Article "12-channel carrier system" in English Wikipedia has 2.9 points for quality (as of November 1, 2023).
The article also contains quality flaw template, which reduce quality score.
Since the creation of article "12-channel carrier system", its content was written by 21 registered users of English Wikipedia and edited by 21 registered Wikipedia users in all languages.
The article is cited 7 times in English Wikipedia and cited 7 times in all languages.
The highest Authors Interest rank from 2001:
- Local (English): #67568 in September 2006
- Global: #154698 in September 2006
The highest popularity rank from 2008:
- Local (English): #853950 in May 2008
- Global: #1392970 in January 2008
There is 1 language version for this article in the WikiRank database (of the considered 55 Wikipedia language editions).
The quality and popularity assessment was based on Wikipédia dumps from November 1, 2023 (including revision history and pageviews for previous years).