mga-631p8 Avago Technologies, mga-631p8 Datasheet - Page 7

• Manufacturer Part Number: mga-631p8
• Description: Low Noise, High Linearity, Active Bias Low Noise Amplifer
• Manufacturer: Avago Technologies

Demo Board Layout
Figure 28. Demo Board Layout Diagram
- Recommended PCB material is 10 mils Rogers RO4350.
- Suggested component values may vary according to layout and PCB material.
Demo Board Schematic for Table 1, List 1 (900 MHz Matching)
and List 2 (450 MHz Matching).
Figure 29. Demo Board Schematic. This demo board is used for measuring Electrical Specifications and plots of
Fig. 4 to Fig. 24. Table 1, List 1 shows the components values used while measuring Fig. 4 to Fig. 21. Table 1, List
2 shows the components values used while measuring Fig. 22 to Fig. 24.
7
C7
C4
RFin
C1
Rbias
L1
Vbias
RFin
RFgnd
Bias
RFout
Gnd
FB1
C3
R1
L2
Vd
C6
C2
C5
RFout