Digital Signal 1的封面
书籍主题:

Digital Signal 1

Alphascript Publishing (2010-08-03 )

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ISBN-13:

978-613-0-72703-1

ISBN-10:
6130727038
EAN:
9786130727031
书籍语言:
英文
作品简介:
Please note that the content of this book primarily consists of articles available from Wikipedia or other free sources online. Digital signal 1 (DS1, also known as T1, sometimes "DS-1") is a T-carrier signaling scheme devised by Bell Labs. DS1 is a widely used standard in telecommunications in North America and Japan to transmit voice and data between devices. E1 is used in place of T1 outside of North America, Japan, and South Korea. Technically, DS1 is the logical bit pattern used over a physical T1 line; however, the terms "DS1" and "T1" are often used interchangeably.
出版社 :
Alphascript Publishing
网址:
https://www.alphascript-publishing.com/
出版发行由:
Frederic P. Miller, Agnes F. Vandome, John McBrewster
页码 :
80
发表日期:
2010-08-03
现货:
备有现货
类别:
电子学,电子-技术,通信技术
价格:
34.00 €
关键词:
Carrier, Telecommunications, Access, Modulation, division, Multiplexing, Alternate

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