Timeline for Why is my bluetooth signal able to exit my microwave?
Current License: CC BY-SA 4.0
4 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| Jan 31, 2022 at 21:25 | vote | accept | Jeffrey | ||
| Jan 31, 2022 at 20:51 | comment | added | hyportnex | "acceptable" leakage is determined by the FCC and OSHA, and it has nothing to do with waveforms and some such. The spectrum of the magnetron is a very noisy tone with its harmonics; BT being a spread spectrum signal has no dominant "tone" or fundamental frequency and it is roughly uniformly distributed in its occupied frequency . The leakage is primarily determined by the sizes of the roughly circular holes on the oven's window through which you can see your food while being cooked. The receiver sensitivity is determined primarily by its RF amplifier's own noise and antenna connection losses. | |
| Jan 31, 2022 at 20:10 | comment | added | Jeffrey | So, the ability to receive is more explained by the high sensitivity and acceptable leakage than it is by the two spectrums being different in some ways? | |
| Jan 31, 2022 at 19:45 | history | answered | hyportnex | CC BY-SA 4.0 |