DEMO-ALM-81224 Datasheet, PDF (15/23 Pages) Broadcom Corporation. – High Linearity 1450 – 2750 MHz Variable Gain Amplifier

22.5
22.0
21.5
21.0
20.5
20.0
19.5
19.0
8
25° C
-40° C
85° C
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Pout (dBm)
Figure 65. Gain vs Pout at 2650 MHz
50
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36
25° C
-40° C
34
85° C
32
-20 -18 -16 -14 -12 -10 -8 -6 -4 -2 0
Pin (dBm)
Figure 66. OIP3 vs Pin at 2650 MHz
-40
-45
-50
-55
-60
-65
25° C
-70
-40° C
85° C
-75
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Pout (dBm)
Figure 67. ACLR (Dual Carrier Signal) vs Pout at 2650 MHz
-40
-45
-50
-55
-60
-65
-70
25° C
-75
-40° C
85° C
-80
10 11 12 13 14 15 16 17 18 19 20 21 22
Pout (dBm)
Figure 68. ACLR (Single Carrier Signal) vs Pout at 2650 MHz
-40
25° C
-45
-40° C
85° C
-50
-55
-60
-65
-70
-75
-15 -12 -9 -6 -3 0 3 6 9 12 15 18 21 24
Gain (dB)
Figure 69. ACLR (Dual Carrier Signal) vs Gain at 2650 MHz
0.41
0.40
0.39
0.38
0.37
0.36
25° C
0.35
-40° C
0.34
85° C
0.33
0.32
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22
Pout (dBm)
Figure 70. Idd_total vs Pout (Dual Carrier Signal) at 2650 MHz
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