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Sirenza Microdevices - Class AB 130W Power Amplifier Module

Numéro de référence SDM-09120
Description Class AB 130W Power Amplifier Module
Fabricant Sirenza Microdevices 
Logo Sirenza Microdevices 





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SDM-09120 fiche technique
Product Description
Sirenza Microdevices’ SDM-09120 130W power module is a robust
impedance matched, single-stage, push-pull Class AB amplifier mod-
ule suitable for use as a power amplifier driver or output stage. The
power transistors are fabricated using Sirenza's latest, high perfor-
mance LDMOS process. It is a drop-in, no-tune solution for high power
applications requiring high efficiency, excellent linearity, and unit-to-
unit repeatability. It is internally matched to 50 ohms.
Functional Block Diagram
SDM-09120
SDM-09120Y
Pb RoHS Compliant
& Green Package
925-960 MHz Class AB
130W Power Amplifier Module
Vgs1
+3V DC to +6 V DC
+28V DC
Vds1
Gnd
RFin
180o
Balun
Gnd
0o
Vgs 2
+3V DC to +6 V DC
0o
Gnd Product Features
Balun
Available in RoHS compliant packaging
RFout 50 W RF impedance
130W Output P1dB
180o Gnd Single Supply Operation : Nominally 28V
High Gain: 15 dB at 942 MHz
+28V DC
Vds2 High Efficiency: 42% at 942 MHz
Case Flange = Ground
Key Specifications
Applications
Base Station PA driver
Repeater
CDMA
GSM / EDGE
Symbol
Parameter
Units Min. Typ.
Frequency
Frequency of Operation
MHz 925
-
P1dB
Gain
Output Power at 1dB Compression, 943 MHz
120W PEP Output Power, 942MHz and 943MHz
W 120 130
dB 14 15
Gain Flatness
Peak-to-Peak Gain Variation, 120W PEP, 925 - 960MHz
dB - 0.3
IRL Input Return Loss, 120W PEP Output Power, 925 - 960MHz
dB - -14
IMD 3rd Order Product. 120W PEP Output, 942MHz and 943MHz
dBc - -28
IMD Variation
120W PEP Output, Change in Spacing 100KHz - 25MHz
dB - 1.0
Efficiency
Drain Efficiency, 120W PEP Output, 942MHz and 943MHz
Drain Efficiency, 120W CW Output, 943MHz
% 32 33
% - 42
Delay
Signal Delay from Pin 3 to Pin 8
nS - 4.0
Phase Linearity
Deviation from Linear Phase (Peak-to-Peak)
Test Conditions Zin = Zout = 50, VDD = 28.0V, IDQ1 = IDQ2 =500mAT TFlange = 25ºC
Deg -
0.7
Max.
960
-
-
0.5
-12
-26
-
-
-
-
-
Quality Specifications
Parameter
Description
ESD Rating
Human Body Model
MTTF
200oC Channel
Unit
Volts
Hours
Typical
2000
1.2 X 106
The information provided herein is believed to be reliable at press time. Sirenza Microdevices assumes no responsibility for inaccuracies or ommisions. Sirenza Microdevices assumes no responsibility for the use of this information, and all such
information shall be entirely at the user’s own risk. Prices and specifications are subject to change without notice. No patent rights or licenses to any of the circuits described herein are implied or granted to any third party. Sirenza Microdevices
does not authorize or warrant any Sirenza Microdevices product for use in life-support devices and/or systems. Copyright 2005 Sirenza Microdevices, Inc. All worldwide rights reserved.
303 S. Technology Court,
Phone: (800) SMI-MMIC
http://www.sirenza.com
Broomfield, CO 80021
1 EDS-103478 Rev E

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