Evaluation Board Description
RM914
Power Amplifier Module for AMPS Applications (824–849 MHz)
Evaluation Board Description
The evaluation board is a platform for testing and interfacing design circuitry. To accommodate the
interface testing of the RM914, the evaluation board schematic and diagrams are included for
preliminary analysis and design.
shows the basic schematic of the board for the 824 MHz
to 849 MHz range.
illustrates the board layout.
Figure 10. Evaluation Board Schematic
1
C1
VCC1
GND
6
RFIN
2
RFIN
RFOUT
5
RFOUT
3
VREF
VCC2
4
C2
C3
C4
Vref
Vcc
100637_003
Figure 11. Evaluation Board Assembly Diagram
C1
RF IN
C3
C2
RF OUT
C4
SKYWORKS
6x6_ENG_EVAL_BD
GND
GND
Vref
Vcc
REF
DESIGNATIONS
C1
C2
C3
C4
VALUES
100 pF
4.7 uF
39 pF
1000 pF
QTY
1
1
1
1
100637_004
10
Skyworks
100637D
March 22, 2002
SKYWORKS [ SKYWORKS SOLUTIONS INC. ]
