The RFHA1025 is a 50V 280W high power discrete amplifier designed for L-band
pulsed radar, air traffic control and surveillance and general purpose broadband
amplifier 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 pack-
age. The RFHA1025 is a matched power transistor packaged in a hermetic, flanged
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.
Applications
Radar
Air Traffic Control and
Surveillance
General Purpose Broadband
Amplifiers
Ordering Information
RFHA1025S2
RFHA1025SB
RFHA1025SQ
RFHA1025SR
RFHA1025TR13
RFHA1025PCBA-410
2-Piece sample bag
5-Piece bag
25-Piece bag
50 Pieces on 7” short reel
250 Pieces on 13” reel
Fully assembled evaluation board 0.96GHz to .215GHz;50V
Optimum Technology Matching
®
Applied
GaAs HBT
GaAs MESFET
InGaP HBT
SiGe BiCMOS
Si BiCMOS
SiGe HBT
GaAs pHEMT
Si CMOS
Si BJT
GaN HEMT
BiFET HBT
SOI
RF MICRO DEVICES®, RFMD®, Optimum Technology Matching®, Enabling Wireless Connectivity™, PowerStar®, POLARIS™ TOTAL RADIO™ and UltimateBlue™ are trademarks of RFMD, LLC. BLUETOOTH is a trade-
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