參數(shù)資料
型號: CV211-2A_07
英文描述: UMTS/WiMax-band Dual-Branch Downconverter
中文描述: 的UMTS / WiMax的帶雙科變頻器
文件頁數(shù): 5/9頁
文件大小: 412K
代理商: CV211-2A_07
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
Page 5 of 9 June 2007
CV211-2A
UMTS/WiMax-band Dual-Branch Downconverter
Product Information
The Communications Edge
TM
CV211-2APCB75 Application Circuit Performance Plots (cont’d)
L-R Isolation vs LO Frequency
Referenced with LO = 0 dBm
0
5
10
15
20
25
1600
1700
1800
1900
2000
2100
2200
LO Frequency (MHz)
L
-40°C
+25°C
+85°C
L-I Isolation vs LO Frequency
Referenced with LO = 0 dBm
5
10
15
20
25
30
1600
1700
1800
1900
2000
2100
2200
LO Frequency (MHz)
L
-40°C
+25°C
+85°C
Branch-Branch Isolation vs RF Frequency
25°C
0
10
20
30
40
50
1900
1950
2000
2050
2100
2150
2200
RF Frequency (MHz)
I
IF Return Loss vs RF Frequency
25°C
0
5
10
15
20
25
30
65
70
75
80
85
IF Frequency (MHz)
R
RF Return Loss vs RF Frequency
25°C
0
5
10
15
20
25
30
1900
1950
2000
2050
2100
2150
2200
RF Frequency (MHz)
R
LO Return Loss vs LO Frequency
25°C
0
10
20
30
40
1600
1700
1800
1900
2000
2100
2200
LO Frequency (MHz)
R
Noise Figure vs Temperature
RF = 1950 MHz, IF = 75 MHz, LO = 0 dBm@1875 MHz
4
6
8
10
12
14
-40
-20
0
20
40
60
80
Temperature (°C)
N
Input P1dB vs Temperature
RF = 1950 MHz, IF = 75 MHz, LO = 0 dBm@1875 MHz
4
6
8
10
12
14
-40
-20
0
20
40
60
80
Temperature (°C)
I
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CV211-2AF 功能描述:上下轉(zhuǎn)換器 1900-2700MHz 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
CV211-2APCB240 功能描述:射頻開發(fā)工具 1900-2200MHz RF Brd 240MHz IF RoHS:否 制造商:Taiyo Yuden 產(chǎn)品:Wireless Modules 類型:Wireless Audio 工具用于評估:WYSAAVDX7 頻率: 工作電源電壓:3.4 V to 5.5 V
CV211-2APCB75 功能描述:射頻開發(fā)工具 1900-2200MHz 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
CV211-2ATRF 制造商:TriQuint Semiconductor 功能描述:DOWNCONVERTER
CV211-2F 制造商:未知廠家 制造商全稱:未知廠家 功能描述:UMTS-band Dual-Branch Downconverter