RF2104 查看數據表（PDF） - RF Micro Devices
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RF2104 Datasheet PDF : 8 Pages
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RF2104
Evaluation Board Schematic - 915MHz
(Download Bill of Materials from www.rfmd.com.)
P1-1
C4
C2
C3
10 µF
100 pF 100 pF
2
2104400A
902 MHz to 928 MHz
1
16
2
15
BIAS
C6
100 pF
C5
100 pF
J1
RF IN
C1
C9
3
330 pF 33 pF
4
L1
C7
8.2 nH 7.5 pF
5
0.028" x 0.4"
6
14
L2
C12
13
12
6.8 nH
C10
13 pF
L3
3.3 nH
7.5 pF
C11
5.1 pF
50 Ω µstrip
J2
RF OUT
11
P1-3
7
10
C8
100 pF
8
9
NOTE:
Efficiency is affected by actual position of C9 and C10;
C9 is mounted close to DUT and C10 mounted away from DUT.
P1-1
P1-3
P1
1 VCC
2 GND
3 PC
Evaluation Board Schematic - 830MHz
P1-1
C4
10 µF
J1
RF IN
P1-3
C2
C3
100 pF 100 pF
1
2
C1
C9
3
330 pF 33 pF
4
50 Ω µstrip
5
L1
C7
10 nH 15 pF
6
7
8
C8
100 pF
2104401A
824 MHz to 849 MHz
BIAS
C6
100 pF
16
C5
15
100 pF
14
L2
C12
13
6.8 nH
C10
L3
3.3 nH
7.5 pF
C11
50 Ω µstrip
J2
RF OUT
12
13 pF
5.6 pF
11
10
P1
P1-1 1 VCC
9
2 GND
P1-3 3 PC
2-16
Rev B4 010507
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