A MICROSEMI COMPANY
MWS11-PHxx-CS
W-CMDA Power Amplifier
PRELIMINARY
Unless otherwise specified, the following specifications apply over the operating ambient temperature -35°C ≤ TA ≤ 85°C except where
otherwise noted. Test conditions: [Enter Test Conditions Here]
Parameter
Symbol
Test Conditions
Frequency Range
Nominal Linear Output Power
(WCDMA Modulation)
Linear Gain
Second Harmonic
Third Harmonic
Fourth Harmonic
Total Linear Efficiency
Adjacent Channel Power
Rejection
@5 MHz
@10 MHz
Reverse Inter modulation
@
2 × FTX − FINT = 2110MHz
Output Power Dynamic
Quiescent Current @ Low Power
Modulation Accuracy (EVM)
Noise Power in Band
925-960 MHz @ 100 KHz BW
1805-1880 MHz @ 100 KHz BW
2110-2170 MHz @ 3.84 MHz BW
Nominal Linear Output Power
Input VSWR
Output VSWR
Leakage Current (Down Power)
Power supply Voltage
T = 25°C, VCC = 3.4V at 27dBm output power
RMS power as defined by 3GPP
T = 25°C, VCC = 3.4V at 27dBm output power
RMS power as defined by 3GPP
T = 25°C, VCC = 3.4V at 27dBm output power
RMS power as defined by 3GPP
T = 25°C, VCC = 3.4V at 27dBm output power
RMS power as defined by 3GPP
T = 25°C, VCC = 3.4V at 27dBm output power
RMS power as defined by 3GPP
T = 25°C, VCC = 3.4V at 27dBm output power
RMS power as defined by 3GPP
T = 25°C, VCC = 3.4V at 27dBm output power
RMS power as defined by 3GPP
-50 dBm to 27 dBm output. Power VCC 3.0 to
5.0V, T = -10 to +75°C, load VSWR = 1:1 to
5:1, all phases
Levels at the Output: interferer –25 dBm @
1790 MHz, useful signal 27 dBm @ 1980
MHz
EVM and Peak Code Domain Error Refer to
3GPP spec. 3G TS 25.101
Eq. To –132 dBm / Hz
VCC = 3.0V, -10°C < Temp < +75°C WCDMA
Modulation
MWS11-PHxx-CS
Min Typ Max
1920
1980
27
29
30
25
27
28
-35
-40
-45
35
40
-45 -40 -33
-60 -50 -43
-35
-50
27
70
17.5
-79
-71
-66
25
< 2:1
5:1
10
3.04 3.4 5.0
Units
MHz
dBm
dB
dB
dB
dB
%
dBc
dBc
dBm
dBm
mA
%
dBm
dBm
dBm
µA
V
Copyright © 2000
Rev. 0.2b,2000-11-07
Microsemi
Micro WaveSys
11861 Western Avenue, Garden Grove, CA. 92841, 714-898-8121, Fax: 714-893-2570
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