4 ms·
If we are being pedants, I object to fiber-optic being labeled as base-band. It is modulating a ~100THz carrier wave, so is clearly not base-band.
by aidenn0 3y ago
If we are being pedants, I object to fiber-optic being labeled as base-band.
It is modulating a ~100THz carrier wave, so is clearly not base-band.
- I_Am_Nous 3y agoMaybe old fashioned "blink on means 1, no light means 0" is base-band, but these days they have virtual data channels and bidirectional fiber transmits on a different frequency than it receives on...so definitely broad-band.