4245 查看數據表（PDF） - Peregrine Semiconductor Corp.
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产品描述 (功能)
比赛名单
4245 Datasheet PDF : 8 Pages
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Typical Performance Data @ 25 °C
Figure 8. Isolation – RFC to RF2
0
-20
-40
-60
-80
-100
0
800
1600
2400
3200
4000
Frequency (MHz)
Figure 10. Return Loss – RFC to RF1, RF2
0
-10
-20
RF1
-30
RF2
-40
0
800
1600
2400
3200
4000
Frequency (MHz)
PE4245
Product Specification
Figure 9. Isolation – RF1 to RF2, RF2 to RF1
0
-25
-50
-75
-100
0
800
1600
2400
3200
4000
Frequency (MHz)
Figure 11. Return Loss – RF1, RF2
0
-10
RF1
-20
RF2
-30
-40
0
800
1600
2400
3200
4000
Frequency (MHz)
©2003-2009 Peregrine Semiconductor Corp. All rights reserved.
Page 4 of 8
Document No. 70-0104-07 │ UltraCMOS™ RFIC Solutions
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