Television Antenna的封面
书籍主题:

Television Antenna

Terrestrial Television, Digital Television, High-definition television

PopulPublishing (2013-08-15 )

Books loader

Omni badge 有获得代金券的资格
ISBN-13:

978-613-9-04654-6

ISBN-10:
6139046548
EAN:
9786139046546
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. A television antenna, or TV aerial, is an antenna specifically designed for the reception of over the air broadcast television signals, which are transmitted at frequencies from about 41 to 250 MHz in the VHF band, and 470 to 960 MHz in the UHF band in different countries. To cover this range antennas generally consist of multiple conductors of different lengths which correspond to the wavelength range the antenna is intended to receive. The length of the elements of a TV antenna are usually half the wavelength of the signal they are intended to receive. The wavelength of a signal equals the speed of light (c) divided by the frequency.
出版社 :
PopulPublishing
网址:
http://www.betascript-publishing.com
出版发行由:
Dewayne Rocky Aloysius
页码 :
116
发表日期:
2013-08-15
现货:
备有现货
类别:
传媒,交流
价格:
49.00 €
关键词:
digital, TV, television, antenna, Terrestrial, Aerial, High-definition

Books loader

时事通讯

Adyen::amex Adyen::mc Adyen::visa Adyen::cup Adyen::unionpay Paypal 银行转帐

LOGIN
  0产品在购物车内
编辑购物车
Loading frontend
LOADING