Pre-planning - Federal Communications Commission

To avoid an increase in antenna length, an 18-bay slot antenna could be employed on Channel 20, which is 37.7 feet long and two feet shorter than the Channel 50 antenna. The 18-bay antenna’s gain is 12.04 dBd and would require 34.12 kW power to the antenna to achieve the replication 545.8 kW ERP. ................
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