XD010-22S-D2F Datasheet, PDF (1/5 Pages) SIRENZA MICRODEVICES – 1805-1880 MHz Class A/AB 12W Power Amplifier Module

Product Description
Sirenza Microdevices’ XD010-22S-D2F 12W power module is a robust 2-
stage Class A/AB amplifier module for use in the driver stages of GSM/
EDGE RF power amplifiers for cellular base stations. The power transistors
are fabricated using Sirenza's latest, high performance LDMOS process.
This unit operates from a single voltage and has internal temperature com-
pensation of the bias voltage to ensure stable performance over the full
temperature range. It is a drop-in, no-tune solution for medium power
applications requiring high efficiency, excellent linearity, and unit-to-unit
repeatability. It is internally matched to 50 ohms.
Functional Block Diagram
Stage 1
Stage 2
Temperature
Compensation
1
2
Temperature
Compensation
34
5
RF in
VD1
VD2
Case Flange = Ground
RF out
XD010-22S-D2F
1805-1880 MHz Class A/AB
12W Power Amplifier Module
Product Features
• 50 W RF impedance
• 12W Output P_1dB
• Single Supply Operation : Nominally 28V
• High Gain: 31 dB at 1840 MHz
• High Efficiency: 25% at 1840 MHz
• Advanced, XeMOS II LDMOS FETS
• Temperature Compensation
Applications
• Base Station PA driver
• Repeater
• GSM / EDGE
Key Specifications
Symbol
Parameter
Frequency
Frequency of Operation
P_1dB
Gain
Output Power at 1dB Compression (single tone)
Gain at 5W Output Power (CW)
Gain Flatness
Peak to Peak Gain Variation
IRL
Input Return Loss 5W Output (CW)
Efficiency
Drain Efficiency at 10W CW
RMS EVM at 5W EDGE output
Linearity
Peak EVM at 5W EDGE output
3^rd Order IMD at 10W PEP (Two Tone; 1MHz ∆F)
Delay
Electrical Delay
Phase Linearity
Deviation from Linear Phase (Peak to Peak)
R_{TH, j-l}
R_{TH, j-2}
Thermal Resistance Stage 1 (Junction to Case)
Thermal Resistance Stage 2 (Junction to Case)
Test Conditions Z_in = Z_out = 50Ω, V_DD = 28.0V, I_DQ1 = 230mA, I_DQ2 = 115mA, T_Flange = 25ºC
Unit
MHz
W
dB
dB
dB
%
%
%
dBc
nS
Deg
ºC/W
ºC/W
Min.
1805
10
28.5
10
20
-26
Typ.
12
31
0.5
14
25
1.5
5
-32
2.5
0.5
11
4
Max.
1880
1.0
The information provided herein is believed to be reliable at press time. Sirenza Microdevices assumes no responsibility for inaccuracies or omissions. 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 thrid party. Sirenza Microdevices
does not authorize or warrant any Sirenza Microdevices product for use in life-support devices and/or systems. Copyright 2003 Sirenza Microdevices, Inc. All worldwide rights reserved.
303 S. Technology Court,
Phone: (800) SMI-MMIC
http://www.sirenza.com
Broomfield, CO 80021
1
EDS-102930 Rev C