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2000 Oct 17 4
Philips Semiconductors Product specification
UHF amplifier module BGY1916
APPLICATION INFORMATION
List of components (see Figs 4 and 5)
Note
1. The striplines are on a double copper-clad printed-circuit board (RO5880) with ε
r
= 2.2 and thickness = 0.79 mm.
COMPONENT DESCRIPTION VALUE CATALOGUE NO.
C1, C2 electrolytic capacitor 10 µF; 35 V
C3, C4 multilayer ceramic chip capacitor 10 nF; 50 V
C5, C6 multilayer ceramic chip capacitor 100 pF; 50 V
C7, C8 multilayer ceramic chip capacitor 10 pF; 50 V
L1, L2 Grade 4S2 Ferroxcube bead 4330 030 36300
R1, R2 metal film resistor 10 Ω; 0.4 W 2322 195 13109
Z
1
, Z
2
stripline: note 1 50 Ω
handbook, full pagewidth
MGM861
C8
C6
R2 L2
Z
2
C4
C2
V
S2
50 Ω
output
C7
C5
R1 L1
C3
C1
V
S1
Z
1
50 Ω
input
Fig.4 Test circuit.