PE4274
Preliminary Specification
Typical Performance Data @ 25°C (Unless Otherwise Noted)
(75
Ω
impedance except as indicated)
Figure 9. Input IP3
(Measured in a 50Ω System)
IP3_0V
IP3_3V
60
55
50
Figure 10. P_1dB Compression
P_1dB_0V
P_1dB_3V
40
(Measured in a 50Ω System)
Input IP3 for Power On and Power Off States
P_1dB Compression for Power On and Power Off States
35
Max Input Power = 33dBm
No 1 dB compression at 33 dBm
P_1dB (dBm)
Input IP3 (dBm)
45
40
35
30
25
20
0
500
1000
1500
2000
2500
3000
30
25
20
15
10
0
500
1000
1500
2000
2500
3000
Frequency (MHz)
Frequency (MHz)
Figure 11. Return Loss: RF1
RF1 TERMINATED (3V)
RFC-RF1 CLOSED (0V)
RFC-RF1 CLOSED (3V)
0
Figure 12. Return Loss: RF2
RF2 TERMINATED (3V)
RFC-RF2 CLOSED (0V)
RFC-RF2 CLOSED (3V)
0
RF1 Return Loss for Power On and Power Off Conditions
RF2 Return Loss For Power On and Power Off Conditions
-5
-5
Return Loss (dB)
-15
Return Loss (dB)
0
500
1000
1500
2000
2500
-10
-10
-15
-20
-20
-25
-25
-30
-30
0
500
1000
1500
2000
2500
Frequency (MHz)
Frequency (MHz)
Peregrine Semiconductor Corp. ®
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Copyright © Peregrine Semiconductor Corp. 2005
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