Reply to post: 1000 times?

1000 times?

"Where current Wi-Fi systems typically operate at a frequency of 2.5 or 5 gigahertz, the infrared system works at frequencies about 1,000 times higher, around 200 terahertz"

I make 200THz 80,000 (for 2.5GHz) or 40,000 (for 5GHz) higher.