Terry wrote > > How do you insure 100% reflection as free space has an impedance of 377 ohms? > Try this with your 75 ohm "lossless" Coax. :-)
Fred http://farside.ph.utexas.edu/teaching/302l/lectures/node99.html > > -----Original Message----- > From: Frederick Sparber > > Where is the problem for an EM energy pulse reflecting back and forth > on a doubly open-ended > lossless transmission line at 1.23e20 times per second? >
