PE84244
Preliminary Specification
Typical Performance Data -55
°C
to +125
°C
(Unless Otherwise Noted)
Figure 8. Isolation – RFC to RF2
Figure 9. Isolation – RF1 to RF2, RF2 to RF1
0
0
-20
-20
Isolation (dB)
Isolation (dB)
125°C
-40
RF2
-40
-55°C
-60
RF1
-60
25°C
-80
-80
-100
0
500
1000
1500
2000
2500
3000
-100
0
500
1000
1500
2000
2500
3000
Frequency (M Hz)
Frequency (MHz)
Frequency
(MHz)
Frequency
(M Hz)
Figure 10. Return Loss – RFC to RF1, RF2
Figure 11. Return Loss – RF1, RF2
0
0
-5
-10
-10
Return Loss (dB)
-15
Return Loss (dB)
-20
-20
RF1
RF2
-30
RF2
-25
RF1
-30
-35
0
500
1000
1500
2000
2500
3000
-40
0
500
1000
1500
2000
2500
3000
Frequency (M Hz)
Frequency (M Hz)
Frequency (MHz)
Copyright
Peregrine Semiconductor Corp. 2003
File No. 70/0129~00A
|
UTSi
CMOS RFIC SOLUTIONS
Page 4 of 7
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