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Old 29-Jun-2010, 5:40 PM   #12
Join Date: Jan 2010
Posts: 49
Originally Posted by Billsmith View Post
FreeJAC - Yes - in the case of CFRN-DT Edmonton they need to remove half of the Channel 3 VHF Lo antenna from the top part of the mast in order to install the channel 12/13 multi bay Hi band antenna! The ERP of the Channel 3 analog service was 609 Kw. I have seen the antennas and the arrays are massive, so removing the top stack is a major piece of work at a great height!)
What becomes of the lower half of the Channel 3 antenna? (and the old channel 13 antenna, as well?)
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