bpl
DESCRIPTION
broadband over power line--by saurabh kumar agarwal (07eiaec100)TRANSCRIPT
BPLBroadband Over Power Line
Department of Electronics and Communication Engineering. Institute of Engineering and Technology, MIA, Alwar
Broadband Over Power Lines
Delta
Broadband Over Power Lines
Delta
Broadband Over Power Lines
Delta
Broadband Over Power Lines
Wye
60 Hz AC with 1.4 MHz AM above,with PCM below left (as in DSL), and below right for BPL
Projected BPL Carrier frequencies are 1.7 MHz to 80 MHz.
< 30 MHz - Conducted energy. Field detection by Magnetic field.
> 30 MHz - Conducted And Radiated energy. Field detection by Electric field.
www.emfrelief.com/BPL QAM @ www.williamson-labs.com Electrosmog in the environment Swiss
Agency for the Environment, Forests and Landscape - SAEFL – June 2005
computer.howstuffworks.com › ... › Internet › Connectivity
gigaom.com/2010/04/08/finally-broadband-over-powerline-r-i-p/ -
Q & A