The Communications Edge TM
CV210-2A
Cellular-band Dual-Branch Downconverter
Product Information
Application Circuit: IF = 240 MHz (CV210-2APCB240)
Bill of Materials
Ref. Desig.
R1
R2, R3, R4
R6, R7
Component
Size
0805
0603
0603
11.3 Ω chip resistor
0 Ω chip resistor
2.2 Ω chip resistor
C1, C5, C10, C15
C2, C8
C3, C9
C4, C11
C6, C12, C14
C7, C13
C16, C17
L1
L2, L6
L3, L7
L4, L8
L5, L9
1000 pF chip capacitor 0603
5.6 pF chip capacitor
12 pF chip capacitor
3.9 pF chip capacitor
.01 μF chip capacitor
100 pF chip capacitor
8.2 pF chip capacitor
120 nH chip inductor
12 nH chip inductor
33 nH chip inductor
56 nH chip inductor
220 nH chip inductor
15 nH chip inductor
0603
0603
0603
0603
0603
0603
0603
0603
0603
0603
0805
0603
L10, L11
C19, C20, C21, C22 Do Not Place
CV210-2A WJ
Converter
U1
QFN
PCB Layout
Circuit Board Material: .014” FR-4, 4 layers, .062” total thickness
Specifications and information are subject to change without notice.
Page 3 of 6 March 2006
WJ Communications, Inc • Phone 1-800-WJ1-4401 • FAX: 408-577-6621 • e-mail: sales@wj.com • Web site: www.wj..com
WJCI [ WJ COMMUNICATION. INC. ]
