User Guide

PAMS Technical Documentation Disassembly and Troubleshooting
TME-3
Issue 3 10/03 Nokia Corporation. Page 11
RF Measurement points
PA environment
Figure 6: Measurement points, PA 1/2
HAGAR environment below:
Figure 7: Measurement points, PA 2/2
EGSM PA in
PCN PA in
EGSM PA ctrl
EGSM PA bias
PCN PA bias
PCN PA ctrl
EGSM RX
PCN RX
EGSM RX 1st SAW out
V500, RFout
V500, RFin
V550, RFout
V550, RFin
LNA_G
LNA_P
LNAB_P
PCN antsw tx ctrl
EGSM antsw tx ctrl
PCN RX 1st SAW out
LNAB_G
PCN LNA out
VR2
EGSM LNA out
PCN bal out
EGSM bal out
VrefRF01
VR6
VR5
VrefRF02
VR4
RX_Q_in
RX_I_in
26MHz out
AFC
SLESCLK
VR3
4GHz out
SDATA
VR7
VCO ctrl
TX_I_out
TX_Q_out
VR1a13MHz clk
EGSM mod out
PCN mod out
RESET