Hi guys
I am testing an LoRa module from Microchip(RN2903):
http://ww1.microchip.com/downloads/en/DeviceDoc/50002390C.pdf
On page 12, it says:
The supporting board must be 84 mm long and 53 mm wide in order to generate that impedance and the average gain of 1.3 dB
But I can only allow for 64mm x 48 mm, is there any tips and tricks to make the ground plane bigger within these restriction?
Thanks guys!
PS: it also doesn't mention where to attache the antenna. On the long edge or short edge? Please let me know if anyone knows, cheers
I am testing an LoRa module from Microchip(RN2903):
http://ww1.microchip.com/downloads/en/DeviceDoc/50002390C.pdf
On page 12, it says:
The supporting board must be 84 mm long and 53 mm wide in order to generate that impedance and the average gain of 1.3 dB
But I can only allow for 64mm x 48 mm, is there any tips and tricks to make the ground plane bigger within these restriction?
Thanks guys!
PS: it also doesn't mention where to attache the antenna. On the long edge or short edge? Please let me know if anyone knows, cheers
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