RFHA1028 Datasheet, PDF (1/11 Pages) RF Micro Devices – 160W GaN Wide-Band Pulsed Power Amplifier

PRELIMINARY
RFHA1028
160W GaN Wide-Band Pulsed Power Amplifier
RFHA1028
The RFHA1028 is a 45V 160W two-stage high power amplifier
designed for L-Band pulsed radar, air traffic control and surveillance
and general purpose broadband amplifiers applications. Using an
advanced high power density gallium nitride (GaN) semiconductor
process, these high performance amplifiers achieve high output
power, high efficiency and flat gain over a broad frequency range in a
single package. The RFHA1028 is an input matched power GaN
transistor with 30dB small signal gain packaged in a ceramic
package. The package provides excellent thermal stability through
the use of advanced heat sink and power dissipation technologies.
Ease of integration is accomplished through the incorporation of
single, optimized matching networks that provide wideband gain and
power performance in a single amplifier.
Functional Block Diagram
Package: Flanged Ceramic, 10 pin
Features
■ Wideband Operation:
1.2GHz to 1.4GHz
■ Advanced GaN HEMT Technology
■ Input Optimized Evaluation Board
Layout for 50Ω Operation
■ Integrated Matching Components
for High Terminal Impedances at
Input
■ 45V Operation Typical
Performance
 Output Pulsed Power 160W
 Pulse Width 1ms,
Duty Cycle 10%
 Small Signal Gain 26.5dB
 High Efficiency 48%
 -40°C to 85°C Operation
Applications
■ Radar
■ Air Traffic Control and Surveillance
■ General Purpose Broadband
Amplifiers
Ordering Information
RFHA1028S2
Sample bag with 2 pieces
RFHA1028SB
Bag with 5 pieces
RFHA1028SQ
Bag with 25 pieces
RFHA1028SR
7” Short reel with 50 pieces
RFHA1028TR13
13” Reel with 250 pieces
RFHA1028PCBA-410 Fully Assembled Evaluation Board Optimized for
1.2GHz to 1.4GHz; 45V
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].
DS130923
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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