Nokia 5510 - Page 45

PAMS Technical Documentation RF Troubleshooting
NPM-5
,VVXH 1RNLD&RUSRUDWLRQ 3DJH
6\QWKHVL]HU
7KHUHLVRQO\RQH3//V\QWKHVL]HUJHQHUDWLQJIUHTXHQFLHVIRUERWK5[DQG7[LQERWK
EDQGV3&1DQG*609&2IUHTXHQF\LVGLYLGHGE\RUE\LQ+$*$5GHSHQGLQJRQ
ZKLFKEDQGLVDFWLYH
)LJXUH9&7;2PHDVXUHPHQWSRLQWV
VCTCXO:
Out (26 MHz)
- G502
VCTCXO buffer
Input - V502
VCTCXO:
Vtcxo (2.7V)
- G502
RFC (13 MHz)
- L511