FreeCalypso > hg > freecalypso-reveng
view compal/c139-txcal @ 377:34490934ff02
compal/audio/reg-read-guide written
author | Mychaela Falconia <falcon@freecalypso.org> |
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date | Sat, 09 Oct 2021 20:24:03 +0000 |
parents | 493bfe847128 |
children |
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Calibrated Tx power levels on a North American C139 phone, PCS band: testing with CMU200 reveals that the highest PCL 0 is calibrated to 29.2 dBm (0.8 dB down from the spec number of 30 dBm, same as TI LoCosto document), PCL 1 is calibrated to 27 dBm (1.0 dB down from the spec number of 28 dBm, looks like an outright bug in Compal's calibration setup), all other PCLs are calibrated to spec numbers.