RF Delusions

• DTV coverage

• • Strong DTV signal levels aren't as difficult to achieve as you may think.
  • Map shows coverage from KNBC-DT at 380 kW ERP (actual antenna pattern) 41 dBµV/m in cyan, 48 dBµV/m in green, 68 dBµV/m in yellow, 88 dBuV/m in orange