RFG1M20090 Datasheet, PDF (1/11 Pages) RF Micro Devices – 90W GaN Power Amplifier

RFG1M20090
90W GaN Power Amplifier
1.8GHz to 2.2GHz
The RFG1M20090 is optimized for commercial infrastructure, military
communication, and general purpose amplifier applications in the
1.8GHz to 2.2GHz frequency band, ideal for constant envelope, pulsed
and WCDMA and LTE applications. Using an advanced 48V high
power density Gallium Nitride (GaN) semiconductor process optimized
for high peak to average ratio applications, these high-performance
amplifiers achieve high efficiency and flat gain over a broad frequency
range in a single amplifier design. The RFG1M20090 is an input-
matched GaN transistor packaged in an air cavity ceramic package
which provides excellent thermal stability. Ease of integration is
accomplished through the incorporation of simple, optimized matching
networks external to the package that provide wideband gain,
efficiency, and linearizable performance in a single amplifier.
RF IN
VGQ
Pin 1 (CUT)
GND
BASE
RF OUT
VDQ
Pin 2
Functional Block Diagram
RFG1M20090
Package: Flanged Ceramic, 2-Pin,
RF400-2
Features
■ Advanced GaN HEMT Technology
■ Peak Modulated Power > 90W
■ Advanced Heat-Sink Technology
■ Single Circuit for 1.9GHz to
2.2GHz
■ 48V Operation Typical
Performance
 P_OUT = 44dBm
 Gain = 14.5dB
 Drain Efficiency = 35%
 ACP = -35dBc
 Linearizable to -55dBc with
DPD
■ -25°C to 85°C Operating
Temperature
■ Optimized for Video Bandwidth
and Minimized Memory Effects
■ RF Tested for 3GPP Performance
■ RF Tested for Peak Power Using
IS95
■ Large Signal Models Available
Ordering Information
RFG1M20090S2
Sample bag with 2 pieces
RFG1M20090SB
Bag with 5 pieces
RFG1M20090SQ
Bag with 25 pieces
RFG1M20090SR
Short Reel with 100 pieces
RFG1M20090TR7
7” Reel with 500 pieces
RFG1M20090TR13
13” Reel with 2500 pieces
RFG1M20090PCBA-410 Evaluation Board: 1.93GHz to 2.17GHz
Applications
■ Commercial Wireless Infrastructure
■ High Efficiency Doherty
■ High Efficiency Envelope Tracking
RF Micro Devices Inc. 7628 Thorndike Road, Greensboro, NC 27409-9421
For sales or technical support, contact RFMD at +1.336.678.5570 or [e-mail].
DS130823
RF MICRO DEVICES^® and RFMD^® are trademarks of RFMD, LLC. BLUETOOTH is a trademark owned by Bluetooth SIG, Inc., U.S.A. and licensed for use by RFMD. All other trade names,
trademarks, and registered trademarks are the property of their respective owners. ©2013, RF Micro Devices, Inc.
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