1945
The FCC approves the use of 13 VHF band carrier frequencies to be used for communications by police, fire departments and television. Due to adjacent channel interference, only 7 channels can operate in any one market.
1945
The FCC approves the use of 13 VHF band carrier frequencies to be used for communications by police, fire departments and television. Due to adjacent channel interference, only 7 channels can operate in any one market.
MZTV Museum of Television (at The ZoomerPlex) 64 Jefferson Avenue Toronto, Ontario, Canada M6K 1Y4
