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CMPA5259080S
CMPA5259080S
High power C-band MMIC for pulsed radar operation.
The CMPA5259080S is a high power; two-stage MMIC housed in a QFN package. Operating at 40V and at 25°C case temperature the device achieves over 100W of pulsed output power. The device is designed primarily for use as an output stage for highly integrated AESA radar type architecture with exceptional power capability. In addition; the high gain makes it suitable as a drive stage for a multi-device line-up using the Wolfspeed high power IMFETs as the final stage. The device is designed to operate under long pulse conditions up to 500uS at 10% duty cycle.
Product SKU | Buy Online | Data Sheet | CAD Model | Recommended For New Design? | Technology | Frequency Min | Frequency Max | Peak Output Power | Gain | Efficiency | Operating Voltage | Form | Package Type |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
CMPA5259080S | Yes | GaN on SiC | 5.2 GHz | 5.9 GHz | 80 W | 22 dB | 44% | 40 V | Packaged MMIC | Surface Mount |
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Improving Pulse Fidelity in RF Power Amplifiers
A radar system designer’s most coveted objectives are achieving a long range, adequate resolution to distinguish objects in close proximity to each other, and the ability to not only determine target velocities but target types in order to help differentiate friendlies from adversaries.A combination of both approaches is essential, and engineers can design for peak power points of the load-pull simulation while also paying attention to other parts of the circuit for baseband signal fidelity.
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Technical ArticlesRecommendations for Improving Pulse Fidelity in RF Power Amplifiers
Join Scott Blum, RF Applications Engineer with Wolfspeed as he discusses how to design areas of a pulsed amplifier circuit to achieve a high degree of pulse fidelity.
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