Hytera PD415 - Page 111

5
5
4
4
3
3
2
2
1
1
D D
C C
B B
A
A
发射通路
VDD_O
5V_TX_RF
5V_TX_RF
7V4_PA
5V_TX_RF
5VRT 5V_TX_RF
3V3D
TX_LO
(10)
VGG
(7)
RX
(6)
TX_En
(1,7)
TEM-LEV-DET-TC
(1)
C831
0.5p
C831
0.5p
R818
120
R818
120
R803
270
R803
270
Q805
2SC3356
Q805
2SC3356
2
31
C849
0.1u
C849
0.1u
L818
33nH
L818
33nH
R827
1.5k
R827
1.5k
C833
4p
C833
4p
D803
RN142STE61
D803
RN142STE61
12
C853 22pC853 22p
C801
0.1u
C801
0.1u
R822 1.5kR822 1.5k
R816
NC
R816
NC
R807
330
R807
330
R815
8.2k
R815
8.2k
C821
NC
C821
NC
C862
NC
C862
NC
R804
47k
R804
47k
C826 68pC826 68p
L802
BLM18SG121TN1
L802
BLM18SG121TN1
12
C808
0.1u
C808
0.1u
Q802
RD01MUS2
Q802
RD01MUS2
1
32
C811
0.1u
C811
0.1u
D801 1SS356D801 1SS356
1 2
D804
RN142STE61
D804
RN142STE61
12
R823 0R823 0
C834
4p
C834
4p
R826
680
R826
680
L811 6.8nHL811 6.8nH
Q801
EM6M2
Q801
EM6M2
6
2
1
4
5
3
R812 3.9KR812 3.9K
C850
470p
C850
470p
C807
470p
C807
470p
R819
NC
R819
NC
C829
NC
C829
NC
C848
470p
C848
470p
C845 1000pC845 1000p
C815 1pC815 1p
R831
22
R831
22
C856
9p
C856
9p
C802
470p
C802
470p
R810
47
R810
47
C817 3300pC817 3300p
L803
47nH
L803
47nH
L809 18.5nH L809 18.5nH
Q804
BFQ540
Q804
BFQ540
3 2
1
L808 18.5nH L808 18.5nH
Q803
RD07MUS2B
Q803
RD07MUS2B
3
12
C852 13pC852 13p
C851
NC
C851
NC
C803
470p
C803
470p
C842 NCC842 NC
R825 18R825 18
C819
NC
C819
NC
C860
470p
C860
470p
L807 4.4nH L807 4.4nH
L813 19nH L813 19nH
C818
NC
C818
NC
R828
300
R828
300
C827
NC
C827
NC
C813 100pC813 100p
C835
1.5p
C835
1.5p
C840
NC
C840
NC
C859
9p
C859
9p
C858 470pC858 470p
L819
27p
L819
27p
R813 6.8KR813 6.8K
C816 1pC816 1p
L805
220nH
L805
220nH
C837
24p
C837
24p
C830
1p
C830
1p
C841
NC
C841
NC
L814
BLM15PD121SN1
L814
BLM15PD121SN1
12
C838
NC
C838
NC
C806
47p
C806
47p
R814
NC
R814
NC
L816
BLM18AG601SN1
L816
BLM18AG601SN1
R801 82KR801 82K
C839
4.5p
C839
4.5p
R808 5.6nHR808 5.6nH
L810 18.5nH L810 18.5nH
C836
NC
C836
NC
C828
33p
C828
33p
C863 NCC863 NC
C825 470pC825 470p
R830
10
R830
10
R809
10k
R809
10k
L804
0.56nH
L804
0.56nH
C855
NC
C855
NC
R820
120
R820
120
L806 82nH L806 82nH
L817
22nH
L817
22nH
C820
9p
C820
9p
R811
47
R811
47
C832
2p
C832
2p
C861
470p
C861
470p
C805
470p
C805
470p
C844
0.022u
C844
0.022u
C846
9p
C846
9p
C864
470p
C864
470p
R821
5.6k
R821
5.6k
C854 NCC854 NC
C857
27p
C857
27p
C823 100pC823 100p
ANT801
ANTENNA
ANT801
ANTENNA
R829
300
R829
300
R802
270
R802
270
C843
0.1u
C843
0.1u
+ C809
10u
+ C809
10u
12
R817
0
R817
0
C822
0.5p
C822
0.5p
TP801TP801
1
L801
BLM15PD121SN1
L801
BLM15PD121SN1
1 2
C824
470p
C824
470p
C810
470p
C810
470p
C847
7P
C847
7P
C804
0.1u
C804
0.1u
C814 1pC814 1p
R832 0R832 0
t
RT801 47k
t
RT801 47k
1 2
45
发射通路
Tx Path Circuit