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NebraLtd / LoRa-mPCIe

Open source mPCIe LoRa® concentrators from Nebra
Apache License 2.0
13 stars 8 forks source link

Regarding Hardware Change if use IN865 #3

Open mightChamp opened 3 years ago

mightChamp commented 3 years ago

Hello,

Thanks for this great work. We are following your work, We Have some doubt regarding hardware: Is this PCB Support IN865 Frequency, or I have to made some changes regarding PCB design or component?

Thank You

mmilann commented 3 years ago

PCB is to be same, Rf filter passive component values could be optimised for 865MHz, but this is close to 868MHz, so probably this BOM may be fine, especially if you do not use it at maximum power.

mightChamp commented 3 years ago

Hello, Thanks for response. I will use it at its maximum power. Could you please help me regarding IN865 RF Filter Component values?

Thank You

shawaj commented 2 years ago

@mightChamp you can just use the 868mhz version. We only use two versions - 868 (for EU868, RU864, IN865) and 915 (for US915, AS923-1/2/3/4, AU915, KR920).

The change is just in the configuration file for the module.