Onkyo BD-SP308

BD-SP308
SCHEMATIC DIAGRAMS-13
12. WiFi - RF ANTENNA CIRCUIT
A
1
2
3
4
5
BCDEFGH
A0_ANT0
RXG_0
TX_2G_PA_0
VRXA0_0
VTXA0_0
TXG_0
A0_ANT1
VRXA1_1
VTXA1_1
TXG_1
RXG_1
TX_2G_PA1
VRXA0_0
VTXA0_0
TXG_0
VRXA1_1
VTXA1_1
TXG_1
RXG_0
RXG_1
ANT0
ANT1
4
4
4
4
4
4
4
4
1
2
C34
6.8p
C34
6.8p
1
2
C59
6.8p
C59
6.8p
12
R11 100R11 100
1
2
R0
0OHM
R0
0OHM
RF1
1
GND
2
RF2
3
VC1
4
RFC
5
VC2
6
U9
AS179-92LF
U9
AS179-92LF
OUT
5
IN
2
GND
3
GND
4
GND
6
GNG
1
U8
2.4GHZ
U8
2.4GHZ
12
C31
6.8p
C31
6.8p
1
2
L11
1.2nH/NI
NO_LOAD
CRITICAL
L11
1.2nH/NI
NO_LOAD
CRITICAL
12
C61
2pF
C61
2pF
12
C22
1.5pF/NI
C22
1.5pF/NI
TP5TP5
12
R6 100R6 100
1
2
C70
1.5pF/NI
C70
1.5pF/NI
1
2
C15
6.8p
C15
6.8p
1
2
C28 6.2pFC28 6.2pF
1
2
R18 2.2nHR18 2.2nH
12
C73
1.5pF/NI
C73
1.5pF/NI
OUT
5
IN
2
GND
3
GND
4
GND
6
GNG
1
U3
2.4GHZ
U3
2.4GHZ
TP6TP6
12
C71
1.5pF/NI
C71
1.5pF/NI
12
C30
1.5pF/NI
C30
1.5pF/NI
1
2
C26 6.2pFC26 6.2pF
12
L13
1.2nH/NI
NO_LOAD
CRITICAL
L13
1.2nH/NI
NO_LOAD
CRITICAL
12
C58
2pF
C58
2pF
12
L15
1.2nH
CRITICAL
L15
1.2nH
CRITICAL
12
C25
6.8p
C25
6.8p
1
2
C35 6.2pFC35 6.2pF
12
R1
0OHM
R1
0OHM
12
C23
6.8p
C23
6.8p
RF1
1
GND
2
RF2
3
VC1
4
RFC
5
VC2
6
U4
AS179-92LF
U4
AS179-92LF
1
2
C37 6.2pFC37 6.2pF
12
C72
1.5pF/NI
C72
1.5pF/NI
12
R3 2.2nHR3 2.2nH
1
2
R20 100R20 100
1
2
R29 100R29 100
1
2
L14
1.2nH
CRITICAL
L14
1.2nH
CRITICAL