On 11/14/16 12:44, George Skorup wrote:
In the case of Trango's crazy POE scheme, assuming worst case of about 80 watts, you have ~200ma on each conductor. Ignoring minute differences anyway. But the return path (aka shield & drain) is carrying all 1.67A of return current. Which is the least of my concerns with decent cable.
I wonder if they assumed the tower structure itself would be the return path since if you were using a traditional DC plant all grounds/returns would be bonded.
~Seth
