RH-53/54
Nokia Customer Care
68
COMPANY CONFIDENTIAL
Issue 2 06/2005
Copyright © 2005 Nokia. All Rights Reserved.
Autotune (RH-53 with CMU200)
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File adjustments
Edit the file RH_53_tunings.ini and save it in the product folder under Phoenix with the right
name. It defines the target values for the tunings which need targets or can be a general one
that only needs small updates for the values that might change (e.g. the base target).
Edit the file autotune_RH-53.ini and save it in the product folder under Phoenix with the right
name.
Change the Baselevel init values so that the expected base coefficient is among them. It is not
absolutely needed but it speeds up the tuning. Larger steps can be used but with lower accu-
racy.
Eventually, change also the Coeff init values if the tuning deviates too much from the target.
The lowest coefficient must be very close to 0. Check how the power tuning goes and try with
some changes.
In case of edge capability, copy from RH-12 and make some changes. RH-12 is for Gemini en-
gine, RH-53 is for Mjoelner engine.
For autotuning, please see also TB “Autotuning function in Phoenix”.
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Phoenix setup
In Phoenix tools-options-gpib card select the type of card used.
Press start to check if the equipment can be found.
Figure 63:Phoenix-GPIB card
