FMPA2300 Datasheet, PDF (4/9 Pages) Fairchild Semiconductor – 2.3-2.4GHz WiMax/WiBro Linear Power Amplifier

Performance Data OFDM Modulation (Continued)
(with 176ms burst time, 100ms idle time) 54Mbps Data Rate, 16.7MHz Bandwidth
Note: Uncorrected EVM. Source EVM is approximately 0.8%.
PAE vs. Modulated Output Power
Vref = 2.85V, Vc12 = 3.4V, T = 25°C
35
30
25
PAE 2.3GHz
20
PAE 2.35GHz
PAE 2.4GHz
15
10
5
0
0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28
Modulated Output Power (dBm)
Total Measured Current vs. Modulated Output Power
Vref = 2.85V, Vc12 = 3.4V, T = 25°C
400
350
2.3GHz
300
2.35GHz
2.4GHz
250
200
150
100
50
0
4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28
Modulated Output Power (dBm)
FMPA2300 Rev. A
4
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