We design boards with the following features and we would like to know what are the best option of #antenna and placement, we have very limited space on PCB
- Quectel M66 (quad-band GSM/GPRS module) with BLE
- LoRaWAN Module 868MHz
- UBlox M8Q 3 GNSS (GPS, Galileo, GLONASS, BeiDou)
We see here 4 antennas, but may be we can do some optimization, since LoRa and GSM/GPRS won't communicate in the same time)
Volume are 1K unit to start.
Thank you helping choosing your antennas.