Parts List/Tune Up Info

W3Tuneupprocedure
Tuneupprocedureshallbeoverthepowerrangeoratspecificoperatingpowerlevels.
1. It must provide an operational voltage to turn on the device and on one certain channel in
servicemodebymeansofcompanyproprietarysoftware..
2. Themaximumgainsofeachindividualdeviceareadjusted
untilthetargetvaluemet.
Tune‐upPower
Mode FrequencyBands Tune‐upPower
BT
2.4GHz‐Low
‐3.0dBm±1dB
2.4GHz‐Middle
‐5.0dBm±1dB
2.4GHz‐High
‐5.0dBm±1dB

Thentheseappropriategainsettingsarestoredineachdeviceindividually.
Theuserhasnopossibilitytochangethesesettingslateron,andduringmanufacturingeach device
will be individual calibrated. Furthermore, the highest power level is verified afterwards in a call
measurementonthreechannels(low,middleandhigh).