MRF6S19140HR3 MRF6S19140HSR3
7
RF Device Data
Freescale Semiconductor
TYPICAL CHARACTERISTICS
250
108
90
TJ, JUNCTION TEMPERATURE (°C)
Figure 12. MTTF versus Junction Temperature
This above graph displays calculated MTTF in hours when the device
is operated at VDD
= 28 Vdc, P
out
= 29 W Avg., and
ηD
= 27.5%.
MTTF calculator available at http:/www.freescale.com/rf. Select Tools/
Software/Application Software/Calculators to access the MTTF calcu?
lators by product.
107
106
105
110 130 150 170 190
MTTF (HOURS)
210 230
N-CDMA TEST SIGNAL
246810
0.0001
100
0
PEAK?TO?AVERAGE (dB)
Figure 13. 2-Carrier CCDF N-CDMA
10
1
0.1
0.01
0.001
f, FREQUENCY (MHz)
?100
0
Figure 14. 2-Carrier N-CDMA Spectrum
?10
?20
?30
?40
?50
?60
?70
?80
?90
?ACPR in 30 kHz
Integrated BW
+ACPR in 30 kHz
Integrated BW
?IM3 in
1.2288 MHz
Integrated BW
+IM3 in
1.2288 MHz
Integrated BW
1.2288 MHz
Channel BW
?7.5 7.56
1.5 4.53
0
?1.5
?3
?4.5
?6
(dB)
IS?95 CDMA (Pilot, Sync, Paging, Traffic Codes 8
Through 13) 1.2288 MHz Channel Bandwidth
Carriers. ACPR Measured in 30 kHz Bandwidth @
±885 kHz Offset. IM3 Measured in 1.2288 MHz
Bandwidth @ ±2.5 MHz Offset. PAR = 9.8 dB @
0.01% Probability on CCDF.
PROBABILITY (%)