CV211-1A Просмотр технического описания (PDF) - WJ Communications => Triquint
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производитель
CV211-1A Datasheet PDF : 6 Pages
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CV211-1A
PCS/DCS-band Dual-Branch Downconverter
The Communications Edge TM
Product Information
CV211-1APCB240 Application Circuit Performance Plots (cont’d)
0
5
10
15
20
25
30
215
L-I Isolation vs LO Frequency
Referenced with LO = 0 dBm
40
L-R Isolation vs LO Frequency
Referenced with LO = 0 dBm
25
35
20
30
15
25
10
20
15
1400
-40 deg C +25 deg C +85 deg C
1500 1600 1700 1800 1900 2000
LO Frequency (MHz)
5
0
1400
-40 deg C +25 deg C +85 deg C
1500 1600 1700 1800 1900 2000
LO Frequency (MHz)
IF Return Loss vs IF Frequency
25° C
RF Return Loss vs RF Frequency
25° C
0
LO Return Loss vs LO Frequency
25° C
0
5
5
10
10
15
15
20
20
25
25
30
30
225 235 245 255 265 1700 1750 1800 1850 1900 1950 2000 1400 1500 1600 1700 1800 1900 2000
IF Frequency (MHz)
RF Frequency (MHz)
LO Frequency (MHz)
Noise Figure vs Temperature
RF = 1880 MHz, IF = 240 MHz, LO = 0 dBm @ 1640 MHz
14
Input P1dB vs Temperature
RF = 1880 MHz, IF = 240 MHz, LO = 0 dBm @ 1640 MHz
14
12
12
10
10
8
8
6
6
4
-40 -20 0 20 40 60 80
Temperature (°C)
4
-40 -20 0 20 40 60 80
Temperature (°C)
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 6 December 2005
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