NJG1307R
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RECOMMENDED PCB DESIGN
GND
GN
GND
GN
VCONT
C2
VDD
VCONT
VDD
C3
C2
C3
C7
L2
C7
L3
R1
C8 C9
R1 L3
C6
C1
L2
C9
C8
RFin
RFin
RFout
RFout
C6
C5
C5
C1
L4
L4
C10
NJG1307R
NJG1307R
C4
L1
C4
L1
L5
L5
GND
GND
(PDC800MHz)
PCB:FR-4 22.5 x 20.0mm,t=0.5mm
(PDC1.5GHz, PHS1.9GHz)
MICROSTRIP LINE WIDTH=1.0mm (Zo=50W)
CHIP SIZE:1608
Notices
[ 1] Following chip capacitors should be connected near to each terminal as bypass capacitors.
(1) C6
(2) C7
(3) C8
(4) C9
[2] Following chip capacitors are necessary to block DC bias.
(1) C1
(2) C2
(3) C5
[3] In case of 1.5GHz,1.9GHz PCB evaluation board, please connect 3,7pin to the ground plane
through holes as different from 6pin’s through hole.
[4] Chip parts list.
Parts ID
Comment
C1~C10
L1~L5
MURATA GRM39 Series
TAIYO-YUDEN HK1608 Series
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NJRC [ NEW JAPAN RADIO ]
