LG GW520 - RF Component

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Copyright © 2009 LG Electronics. Inc. All right reserved.
Only for training and service purposes
LGE Internal Use Only
5. Trouble shooting
GW520 service manual
5.15 RF Component
Reference Description maker
U502 PAM (GSM 850/900/1800/1900)
Triquient
U503
Antenna Switch On Semicomductor
U504
RF transceiver Infineon
U505
PAM (WCDMA 900/2100) Anadigics
FL501/FL503
3G TX SAW FILTER Murata
FL502/FL504
Duplexer
(WCDMA2100/900)
Murata
Epcos
FL505/FL506
3G RX SAW FILTER Murata
X500
VCTCXO(26MHz) Kyocera
SW500
RF switch Murata
U504
U502
FL500
U505
SW500
X500
U506
FL504
FL502
U503
FL505
FL501
FL503
FL506