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參數(shù)資料
| 型號(hào)： | CV111-2 |
| 英文描述： | Single-Branch Downconverters |
| 中文描述： | 單分行下變頻器 |
| 文件頁數(shù)： | 3/4頁 |
| 文件大小： | 254K |
| 代理商： | CV111-2 |
This document contains information on a new product.
Specifications and information are subject to change without notice
WJ Communications, Inc
Phone 1-800-WJ1-4401
FAX: 408-577-6621
e-mail: sales@wj.com
Web site: www.wj.com
July 2003
The Communications Edge
TM
CV111-2
UMTS-band High Linearity Downconverter
Product Information
Downconverting Application Circuit: CV111-2PCB240RX
RF = 1920 – 1980 MHz, IF = 240 MHz
(Targeted for UMTS-band Receive Path Downconversion Applications)
Bill of Materials
Ref. Desig.
Component
25.5
chip resistor,
size 0805
R1
R2, R3, R5
R16, C2, C14,
L1, L9
R6, R7, C11
C13, C15, C19
C20, C21, C22
L5, L6, L8, L10
R8
C1, C3, C5, C6
C4, C8
C7, C10, C16
C9
C12
C17
L2
L3
0
chip resistor
DNP
2.2
chip resistor
100 pF chip capacitor
1000 pF chip capacitor
0.1
μ
F chip capacitor
0.018
μ
F chip capacitor
1.2 pF chip capacitor
2.0 pF chip capacitor
18 nH chip inductor
120 nH chip inductor
220 nH chip inductor,
size 0805
56 nH chip inductor
SAWTEK Filter 855938
1920 – 1980 MHz BW
Jumper wire
(or 0
resistor)
CV111-2 WJ Converter
L4
L7
F1
D1
U1
All components are of size 0603 unless otherwise specified.
DNP represents “Do Not Place”
Bill of Materials
Ref. Desig.
Component
25.5
chip resistor,
size 0805
R2, R3, R5
R16, C2, C14,
L1, L9
R6, R7, C11
C13, C15, C19
C20, C21, C22
L5, L6, L8, L10
R8
2.2
chip resistor
C1, C3, C5, C6
100 pF chip capacitor
C4, C8
1000 pF chip capacitor
C7, C10, C16
0.1
μ
F chip capacitor
C9
0.018
μ
F chip capacitor
C12
1.2 pF chip capacitor
C17
2.0 pF chip capacitor
L2
18 nH chip inductor
L3
120 nH chip inductor
220 nH chip inductor,
size 0805
L7
56 nH chip inductor
SAWTEK Filter 855937
2110 – 2170 MHz BW
Jumper wire
(or 0
resistor)
U1
CV111-2 WJ Converter
All components are of size 0603 unless otherwise specified.
DNP represents “Do Not Place”
Downconverting Application Circuit: CV111-2PCB240TX
RF = 2110 – 2170 MHz, IF = 240 MHz
(Targeted for UMTS-band Transmit Path Error Correction Feedback applications)
R1
0
chip resistor
DNP
L4
F1
D1
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| CV210-2A | Cellular-band Dual-Branch Downconverter |
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| CV111-3 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:UMTS-band High Linearity Downconverter |
| CV111-3A | 制造商:WJCI 制造商全稱:WJCI 功能描述:UMTS-band High Linearity Downconverter |
| CV111-3A_07 | 制造商:WJCI 制造商全稱:WJCI 功能描述:UMTS-band High Linearity Downconverter |
| CV111-3AF | 功能描述:上下轉(zhuǎn)換器 1900-2200MHz RF 65-300MHz IF RoHS:否 制造商:Texas Instruments 產(chǎn)品:Down Converters 射頻:52 MHz to 78 MHz 中頻:300 MHz LO頻率: 功率增益: P1dB: 工作電源電壓:1.8 V, 3.3 V 工作電源電流:120 mA 最大功率耗散:1 W 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:PQFP-128 |
| CV111-3APCB240 | 功能描述:射頻開發(fā)工具 1900-3200MHz RF Brd 240MHz IF RoHS:否 制造商:Taiyo Yuden 產(chǎn)品:Wireless Modules 類型:Wireless Audio 工具用于評(píng)估:WYSAAVDX7 頻率: 工作電源電壓:3.4 V to 5.5 V |
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