MW7IC2040NR1 Просмотр технического описания (PDF) - Freescale Semiconductor
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MW7IC2040NR1 Datasheet PDF : 29 Pages
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TYPICAL CHARACTERISTICS
109
108
1st Stage
2nd Stage
107
106
105
104
90
110 130
150 170
190 210
230 250
TJ, JUNCTION TEMPERATURE (°C)
This above graph displays calculated MTTF in hours when the device
is operated at VDD = 28 Vdc, Pout = 4 W Avg., and PAE = 17.5%.
MTTF calculator available at http://www.freescale.com/rf. Select
Software & Tools/Development Tools/Calculators to access MTTF
calculators by product.
Figure 12. MTTF versus Junction Temperature
W - CDMA TEST SIGNAL
100
10
1
Input Signal
0.1
0.01
W−CDMA. ACPR Measured in 3.84 MHz
0.001 Channel Bandwidth @ ±5 MHz Offset.
Input Signal PAR = 7.5 dB @ 0.01%
0.0001 Probability on CCDF
0 1 2 3 4 5 6 7 8 9 10
PEAK−TO−AVERAGE (dB)
Figure 13. CCDF W - CDMA 3GPP, Test Model 1,
64 DPCH, 45.2% Clipping, Single - Carrier Test Signal
10
0
−10
3.84 MHz
−20
Channel BW
−30
−40
−50
−60 −ACPR in 3.84 MHz
Integrated BW
−70
+ACPR in 3.84 MHz
Integrated BW
−80
−90
−100
−9 −7.2 −5.4 −3.6 −1.8 0 1.8 3.6 5.4 7.2 9
f, FREQUENCY (MHz)
Figure 14. Single - Carrier W - CDMA Spectrum
RF Device Data
Freescale Semiconductor
MW7IC2040NR1 MW7IC2040GNR1 MW7IC2040NBR1
9
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