Timeline for 2.4GHz Bluetooth PCB Trace Antenna Range
Current License: CC BY-SA 3.0
7 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| Mar 2, 2015 at 19:14 | vote | accept | DigitalNinja | ||
| Feb 28, 2015 at 8:45 | answer | added | tomnexus | timeline score: 3 | |
| Feb 28, 2015 at 0:08 | comment | added | DigitalNinja | The reference design gives the PCB specs, 2 layers and 1mm thickness. I kept this the same. They also run the same exact code. I'm really confused, especially after observing the two on a spectrum analyzer (results look the same). I just don't know enough about RF. | |
| Feb 28, 2015 at 0:03 | comment | added | dext0rb | Same stackup as reference design? | |
| Feb 27, 2015 at 23:47 | comment | added | DigitalNinja | Yes, 50Ohms. I practically copied the reference design. The antenna trace and surrounding components is exactly the same. The only difference is my ground plane is slightly larger. | |
| Feb 27, 2015 at 23:28 | comment | added | Angs | Have you properly done the impedance matching? | |
| Feb 27, 2015 at 22:56 | history | asked | DigitalNinja | CC BY-SA 3.0 |