MGA-43728 Datasheet, PDF (6/17 Pages) AVAGO TECHNOLOGIES LIMITED – 2.62-2.69 GHz Linear Power Amplifier Module

MGA-43728 typical over-temperature performance at Vc1=2.2V, Vc2=2.0V, Vc3=2.2V, unless otherwise stated
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-28
-33
ACLR1_85 °C ACLR1_25 °C ACLR1_-40 °C
ACLR2_85 °C ACLR2_25 °C ACLR2_ -40 °C
-38
-43
-23
-28
-33
ACLR1_85 °C ACLR1_25 °C ACLR1_-40 °C
ACLR2_85 °C ACLR2_25 °C ACLR2_ -40 °C
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-43
-48
-48
-53
-53
-58
-58
-63
-63
-68
-68
-73
20 21 22 23 24 25 26 27 28 29 30 31 32
Pout/dBm
Figure 14. Over-temperature ACLR1, ACLR2 vs. P_out @ 2.65 GHz
Vdd=VddBias=5.0V operating voltage
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20 21 22 23 24 25 26 27 28 29 30 31 32
P_out/dBm
Figure 15. Over-temperature ACLR1, ACLR2 vs. P_out @ 2.65 GHz
Vdd=VddBias=5.5V operating voltage
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2fo_85 °C 2fo_25 °C 2fo_-40 °C
3fo_85 °C 3fo_25 °C 3fo_-40 °C
-15
-20
-25
-30
-35
-40
2610 2620 2630 2640 2650 2660 2670 2680 2690 2700
Frequency/MHz
Figure 16. Over-temperature 2nd, 3rd Harmonics vs. Freq at P_out=27.0 dBm,
Vdd=VddBias=5.0V operating voltage
40.0
2600
39.5
2300
39.0
2000
38.5
1700
38.0
1400
37.5
1100
37.0
800
36.5
500
Gain_85 °C Gain_25 °C
Gain_-40 °C
36.0
Idd_total_85 °C Idd_total_25 °C Idd_total_-40°C
200
22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38
Pout/dBm
Figure 17. Over-temperature Gain, Idd_total vs. P_out @ 2.62 GHz
Vdd=VddBias=5.0V operating voltage
40.0
2600
39.5
2200
39.0
1800
38.5
38.0
1400
37.5
1000
37.0
600
36.5
Gain_85 °C Gain_25 °C
Gain_-40 °C
36.0
Idd_total_85 °C Idd_total_25 °C Idd_total_-40°C
200
22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38
Pout/dBm
Figure 18. Over-temperature Gain, Idd_total vs. P_out @ 2.65 GHz
Vdd=VddBias=5.0V voltage
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