PE4135
Product Specification
Typical Performance Data (LO=17 dBm, RF=3 dBm, IF=70 MHz)
Figure 15. Input IP3 Across LO Power
Figure 16. Conversion Loss Across LO Power
35
30 LO=14dBm
LO=11dBm
25
LO=8dBm
20
LO=5dBm
15
LO=20dBm
LO=17dBm
10
800
850
900
950
Frequency (MHz)
-6
LO=14dBm
-8
LO=11dBm
LO=8dBm
-10
LO=5dBm
-12
LO=20dBm
LO=17dBm
-14
800
850
900
950
Frequency (MHz)
Table 5. Spurious Response
mRF+nLO
nLO
mRF
1
2
3
4
1
1
29
20
32
2
50
46
58
50
3
69
81
70
77
4
88
85
83
>90
Note: Normalized to dB below PIF
(RF=870 Mhz @ 3 dBm, LO=940 MHz @ 17 dBm)
Table 6. Spurious Response
mRF+nLO
nLO
mRF
1
2
3
4
1
0
27
12
35
2
47
53
47
50
3
66
66
62
67
4
86
83
>90
>90
Note: Normalized to dB below PIF
(RF=870 Mhz @ 3 dBm, LO=940 MHz @ 17 dBm)
©2005 Peregrine Semiconductor Corp. All rights reserved.
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Document No. 70-0086-04 │ UltraCMOS™ RFIC Solutions