Nokia CardPhone2 TUNING INSTRUCTIONS 09
PAMS Technical Documentation
RPM-1 Series Transceivers
Tuning and flashing
instructions
Issue 1 12/99 Nokia Mobile Phones Ltd.
RPM-1
Tuning and flashing instructions
AMENDMENT RECORD SHEET
PAMS Technical Documentation
Amendment
Number
Date Inserted By Comments
12/99 OJuntune Issue1
Page 2
Nokia Mobile Phones Ltd.
Issue 1 12/99
PAMS Technical Documentation
Tuning and flashing instructions
CONTENTS
RF Tuning Instructions 4. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
General 4. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Required Equipment 4. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Equipment Setup 4. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Equipment Setup for RF Tuning the RPM-1 5. . . . . . . . . . . .
Tuning Steps 6. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
RX Calibration (AGC + AFC) for both bands 6. . . . . . . . . . . . .
I/Q Modulator Amplitude Balance and Phase Shift Tuning 7. .
Tuning of Transmitter Power Levels 9. . . . . . . . . . . . . . . . . . . . .
RPM–1 SW Upgrade (flashing) 12. . . . . . . . . . . . . . . . . . . . . . . . . . .
Complete Equipment for RPM–1 SW Upgrade 12. . . . . . . . . . .
Upgrade Equipment for RPM–1 SW Upgrade 14. . . . . . . . . . . .
RPM-1
Page No
Software Update Instructions 15. . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Software Upgrade 15. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
General 15. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Equipment Setup instructions 15. . . . . . . . . . . . . . . . . . . . . . . . . .
Setting up the PC 15. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Programming with Wintesla interface 16. . . . . . . . . . . . . . . . . . . .
Troubleshooting for SW upgrade 16. . . . . . . . . . . . . . . . . . . . . . .
Issue 1 12/99
Nokia Mobile Phones Ltd.
Page 3
RPM-1
Tuning and flashing instructions
RF Tuning Instructions
General
All tuning operations of the RPM–1 are carried out using the WinTesla service software. WinTesla interfaces with RPM–1 via the JBS–23 service
adapter.
The tuning values of the phone are stored on the RPM–1’s non–volatile
memory . The contents of this memeory can be read by the service software
and saved as a file. The program also enables writing the default tuning parameters, in which case all tuning steps should be carried out.
During tuning, proceed as follows:
PAMS Technical Documentation
– Take care not to damage sensitive measuring instruments with exces-
sive RF power. A spectrum analyzer may require an attenuator.
RPM–1 maximum output power may exceed 33 dBm (2 W) in GSM
900 band and 30 dBm (1 W) in GSM1800 band.
– Carry out all tuning steps in the shortest possible time to avoid exces-
sive heating of RF units.
– Perform all tuning steps in the order presented.
– Never try to mask a fault by tuning it out!
Required Equipment
– PC/AT computer with WinTesla service software; see separate section
for instructions on installation and use.
– Service accessories; see equipment setup lists.
– GSM radio telephone test station or separate measuring equipment as
follows:
– RF generator
– pulse power meter
– spectrum analyzer
– attenuator
Equipment Setup
Caution: Make sure that you have switched off the PC and the printer
Caution: Do not connect the PKD–1 key to the serial port. You may
Page 4
before making connections !
damage your PKD–1 !
Nokia Mobile Phones Ltd.
Issue 1 12/99
PAMS Technical Documentation
Attach the protection key PKD–1 to parallel port one (25–pin female D–connector) of the PC. When connecting the PKD–1 to the parallel port be sure
that you insert the PC end of the PKD–1 to the PC (male side). If you use a
printer on parallel port one, place the PKD–1 between the PC and your printer cable.
Next see the following lists for correct equipment.
Equipment Setup for RF Tuning the RPM-1
2.
RPM-1
Tuning and flashing instructions
4.
3.
1.
5. and 6.
Item: Service accessory: Product code:
1 Service adapter JBS–23 0770165
2 Service cable DAU–9P (or DAU–9M) 0730109
3 Service RF cable XRP–2S 0730176
4 Software protection key PKD–1 0750018
SW protection key drivers
32 bit drivers for Win95/98/NT 0770125
or 16 bit drivers for Win 3.1x 0770126
5 WinTesla Service SW V 6.03 or newer 0774046
6 WinTesla product specific DLL’s for RPM–1 0774225
Power supply for JBS–23:
Laboratory power supply 3A/12V (adjustable)
4 mm standard test leads. One black and one red lead. In Europe these
can be ordered for example from Farnell.
Issue 1 12/99
Farnell code for 500 mm long 4 mm red test lead: 523–719
Farnell code for 500 mm long 4 mm black test lead: 523–720
Nokia Mobile Phones Ltd.
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