CCS Technical Documentation
NHL-2NA
Issue 1 07/02
¤
Nokia Corporation
Page 41
Typical TX IQ Tuning Values and tuning limits
GSM1800:
I DC Offset
-3.0…0.0
-6…+6
Q DC Offset
-1.5…+1.0
-6…+6
Amplitude difference -0.5…+0.0
-1…+1
Phase difference
90.0°…97.0°
80°…100°
• If values shown are within limits, check the "Save to product" tick box and
choose “Stop” save the new values to the product
• Close the “TX I/Q Tuning” – dialog to end tuning
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