I also get the idea f=1/t is not what they were really talking about Hartey, it was more than likely a "Red Herring"..
Converting frequency into meters you obviously divide the frequency into 300,000,000 meters per second which is the "rounded up" speed of light..
Therefore the frequency of "2" meters for example, would be by dividing the frequency of 150,000,000 cycles per second into the 300,000.000 meters per second..
To make calculations easier we express 300,000,000 meters per second as 300 and the 150,000,000 cycles per second as 150 giving us>>>300/150=2 meters....Or the frequencies of 300mhz divided by 150mhz (mhz=megahertz)..
The actual wavelength in meters also defines the resonant length for certain types of aerials used for transmitting and receiving purposes, not only for professional uses, but also for amateur radio operators such as Prof Opmmur and myself..