The History of Frame Rates Pt. 2

60 hertz = 60 fields per second. It is created in a 60th of a second resulting in a full 30 frames per second. It was chosen over the air broadcasting because flashing the same frame on screen was not an option that was technologically feasible. Engineers were also more concerned about bandwidth, something they were trying to conserve with over the air broadcast. Another reason to conserve bandwidth and avoid flickering each frame would be interlaced. The introduction to color factored in 1948, the FCC (Federal Communication Communion) put a moratorium on new television broadcast licenses as it tried to figure out what to do with the newly available UHF spectrum. TV sets access died off while they tried figuring out what to do.

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