參數(shù)資料
型號： CV210-1
廠商： Electronic Theatre Controls, Inc.
英文描述： Cellular-band Dual-Branch Downconverter
中文描述： 蜂窩帶雙科變頻器
文件頁數(shù)： 1/3頁
文件大?。?/td> 228K
代理商： CV210-1
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: 408-577-6620
e-mail: sales@wj.com
Web site: www.wj.com
May 2002
The Communications Edge
TM
Preliminary Information
CV210-1
Cellular-band Dual-Branch Downconverter
Single supply operation (+5 V)
6 x 6 mm QFN SMT package
Product Features
High dynamic range downconverter
with integrated LO driver and IF
amplifiers
Dual channels for diversity
+27 dBm Input IP3
+12 dBm Input P1dB
11.5 dB Noise Figure
RF: 806 - 915 MHz
IF: 70 - 120 MHz
Low-side LO downconverter
Product Description
The CV210-1 is a dual-channel high-linearity
downconverter
designed
performance, functionality, and cost goals of
current and next generation mobile infrastructure
basestations.
It is ideally suited for high dynamic range
receiver front ends using diversity receive
channels. The module is implemented in reliable
GaAs MESFET technology and requires only a
small 6x6 mm footprint.
Typical
applications
downconversion used in CDMA/GSM/TDMA,
CDMA2000, W-CDMA, and EDGE 2.5G and
3G mobile base transceiver stations.
to
meet
the
include
frequency
Functional Diagram
1
Top View
Specifications
1
Parameters
Units
Minimum
Typical
Maximum
Comments
RF Frequency Range
LO Frequency Range
IF Frequency Range
IF Bandwidth
SSB Conversion Gain
Input IP3
Input IP2
Input 1 dB Compression Point
Noise Figure
LO Input Drive Level
LO-RF Isolation
LO-IF Isolation
Branch-Branch Isolation
Return Loss: RF Port
Return Loss: LO Port
Return Loss: IF Port
Operating Supply Voltage
Supply Current
1
Specifications when using application specific circuit with a low side LO = 0 dBm in a downconverting application at 25°C.
Absolute Maximum Rating
2
MHz
MHz
MHz
%
dB
dBm
dBm
dBm
dB
dBm
dB
dB
dB
dB
dB
dB
V
mA
806
730
70
8
-2.5
+4.75
915
795
120
12
12.5
+2.5
+5.25
460
20
10
+27
+32
+12
11.5
0
9
30
35
14
14
14
+5
380
f
= 1 MHz @ RF
in
= 0 dBm / tone
P
LO
= 0 dBm
P
LO
= 0 dBm
Ordering Information
Parameters
Operating Case Temperature
Storage Temperature
Maximum Junction Temperature
Rating
-40° to +85
°
C
-65° to +100 °C
+150 °C
Part No.
CV210-1
Description
Cellular-band Dual-Branch Downconverter
2
Operation of this device above any of these parameters may cause permanent damage.
CV
Actual Size
8
RF
23
17
IF amp
25
27
LO driver amp
IF
7
9
11
13
IF
IF amp
RF
+
Vcc
21
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
CV210-1A 制造商:WJCI 制造商全稱:WJCI 功能描述:Cellular-band Dual-Branch Downconverter
CV210-1AF 功能描述:上下轉(zhuǎn)換器 800-915MHz RF 65-120MHz 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 安裝風格:SMD/SMT 封裝 / 箱體:PQFP-128
CV210-1APCB75 功能描述:射頻開發(fā)工具 800-915MHz RF Brd 75MHz IF RoHS:否 制造商:Taiyo Yuden 產(chǎn)品:Wireless Modules 類型:Wireless Audio 工具用于評估:WYSAAVDX7 頻率: 工作電源電壓:3.4 V to 5.5 V
CV210-2 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Dual-Branch Downconverters
CV210-2A 制造商:WJCI 制造商全稱:WJCI 功能描述:Cellular-band Dual-Branch Downconverter
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