8
-35
-34
-33
-32
-31
-30
-29
-28
-27
-26
-25
1.7 1.8 1.9 2 2.1 2.2 2.3 2.4 2.5 2.6 2.7
Frequency (GHz)
S12 (dB)
0.0
0.5
1.0
1.5
2.0
2.5
3.0
3.5
4.0
4.5
5.0
16 17 18 19 20 21 22 23 24 25
Pout(dBm)
EVM(%)
-60
-55
-50
-45
-40
-35
-30
-25
-20
20 21 22 23 24 25
Output Channel Power (dBm)
ACPR (dBC)
-60
-55
-50
-45
-40
-35
-30
-25
-20
20 21 22 23 24 25
Output Channel Power (dBm)
ACPR (dBC)
-60
-55
-50
-45
-40
-35
-30
-25
-20
20 21 22 23 24 25
Output Channel Power (dBm)
ACPR (dBC)
-60
-55
-50
-45
-40
-35
-30
-25
-20
20 21 22 23 24 25
Output Channel Power (dBm)
ACPR (dBC)
85ºC
25ºC
-40ºC
85ºC
25ºC
-40ºC
85ºC
25ºC
-40ºC
85ºC
25ºC
-40ºC
85ºC
25ºC
-40ºC
85ºC
25ºC
-40ºC
3GPP WCDMA
Test Model 1 +64DPCH
+/- 5MHz Offset
3GPP WCDMA
Test Model 1 +64DPCH
+/- 5MHz Offset
3GPP WCDMA
Test Model 1 +64DPCH
+/- 5MHz Offset
3GPP WCDMA
Test Model 1 +64DPCH
+/- 5MHz Offset
IEEE 802.16d
64-QAM
BW20MHz
ALM-31222 Typical Performance
T
A
= +25°C, Vdd = 5V, Vctrl = 5V, Input Signal=CW unless stated otherwise.
Figure 15. Over temperature EVM vs Pout at 2.5GHz
Figure 16. Over temperature ACPR vs Channel Power at 2.14GHz
Figure 17. Over temperature ACPR vs Channel Power at 2.5GHz
Figure 18. Over temperature ACPR vs Channel Power at 2.6GHz
Figure 19. Over temperature ACPR vs Channel Power at 2.7GHz
Figure 14. Over temperature S12 vs Frequency
