Sm-A505Gt/Ds Rf Block Diagram - Samsung SM-A505F Service Manual

SM-A505GT/DS RF Block Diagram

Sub ANT
LB/MB/HB
Main1
LB/MB
DPDT
1
4
3
2
BGSX22G5A10
Main2_HB
DPDT
4
3
[SM-A505GT/DS RF Band]
2G : Quad
3G : W1,W2,W4,W5,W8
LTE FDD :
B1/2/3/4/7/8/12(17)/13/20/26(5/18/
19)/28
LTE TDD : B38/40/41
MB-LB
Diplexer
Bi-Directional
Coupler
LB
Diplexer
MB
Bi-Directional
1
Coupler
2
HB
GSM/GPRS/EDGE 850 - Tx 824.2-848.8MHz / Rx 869.2-893.8MHz
GSM/GPRS/EDGE 1900 - Tx 1850.2-1909.8MHz / Rx 1930.2-1989.8MHz
UMTS Band 2 - Tx 1850-1910MHz / Rx 1930-1990MHz
UMTS Band 4 - Tx 1710-1755 / Rx 2110-2155MHz
UMTS Band 5 - Tx 824-849 / Rx 869-894MHz
LTE Band 2 - Tx 1850-1910MHz / Rx 1930-1990MHz
LTE Band 4 - Tx 1710-1755MHz / Rx 2110-2155MHz
LTE Band 5 - Tx 824-849MHz / Rx 869-894MHz
LTE Band 12 - Tx 699-716MHz / Rx 729-746MHz
LTE Band 13 - Tx 777-787MHz / Rx 746-756MHz
LTE Band 17 - Tx 704-716MHz / Rx 734-746MHz
LTE Band 26 - Tx 814-849MHz / Rx 859-894MHz
LTE Band 41 - TRx 2496-2690MHz
LTE Band 66 - Tx 1710-1780MHz / Rx 2110-2200MHz
B38/41
HB
B7
MB
B2
LB
B66
B28
Main FEMid
B8
B5/18/19/26
SP8T
B20
B12/17
TX_GSM850/900
LMSWKQGS-J80
TX_DCS/PCS
TX_B34/39
SP10T
B2
B1
B3
B66
SP4T
TRX_B7
TRX_B40
TRX_B38/41
B40
SFML7E0H001
DRX LNA FEM
SP3T
B1
B3
B12/13
SP5T
B26
B8
B20
PRX_B13
B13 TRX
SP2T
B28 TRX
PRX_B5/18/19/26 G850
LB PA
SP5T
MB PA
SP5T
SKY77656-11
MMMB PA
WIPS33232-01
High-Band PAM
WLAN 2.4G - TRx 2412-2462MHz within USA
WLAN 2.4G - TRx 2412-2472MHz Non USA
WLAN 5G - TRx 5180-5240MHz
WLAN 5G - TRx 5260-5320MHz
WLAN 5G - TRx 5500-5720MHz
WLAN 5G - TRx 5745-5825MHz
Bluetooth/EDR/LE - TRx 2402-2480MHz
GNSS - Rx 1592-1606MHz
DRX_B7/38/40/41
[DRX_TR_IN_HB]
DRX_HB2
DRX_B1/4, W1/4
DRX_MLB3
DRX_B2/3/66, GSMHB, W2
DRX_MLB2
DRX_B5/8/12/13/17/18/19/20
/26/28, GSMLB, W5/8
[DRX_TR_IN_LB]
DRX_MLB4
PDET_IN
PDET_IN
PRX_LB1
PRX_LB2
PRX_B12/17
PRX_B28
PRX_LB6
PRX_B8
PRX_LB4
PRX_LB5
PRX_B20
PRX_LB3
S5M925D
TX_B5/8/12/17/18
A02-L030
/19/20/26/28
TX_LB2
TX_B13
TX_LB1
TX_GSMLB
TX_LB4
TX_GSMHB
TX_MHB6
TX_B1/2/3/4/66
TX_MHB1
PRX_B2/G1900
PRX_MB5
PRX_B1
PRX_MB2
PRX_B3/G1800
PRX_MB3
PRX_B4/66
PRX_MB1
PRX_B7
PRX_HB4
TX_B7/38/40/41
TX_MHB4
PRX_B38/41
PRX_HB3
PRX_B40
PRX_HB2