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emrahmrcn
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2022-01-02
2023-06-14
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I have own pcb design and calculated rf matching network. Everthing seems good on spectrum alnyzer and i get 20dBm TX out from antenna pin. But i have a problem when send data with sf12. Our gateways not recevie signals. If i chagnge the SF12 to SF11 OK
2022-01-02
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