New compact power cells for Ku band applications

New compact power cells for Ku band applications

This paper reports on the design of new power cells based on GaAs PHEMT transistors with 0.25μm gate length in MMIC technology. The design starts from a fishbone power cell initially designed by United Monolithic Semiconductors (UMS). This one allows us to validate the elementary transistor model. T...

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Hauptverfasser: Dechansiaud, A, Sommet, R, Reveyrand, T, Quere, R, Chang, C, Bouw, D, Camiade, M, Deborgies, F
Format: Tagungsbericht
Sprache:eng
Schlagworte:
cascode cell
compact
Fingers
Frequency measurement
Gain
Ku-band
Logic gates
MMIC
PHEMT
PHEMTs
power amplifier
Topology
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Zusammenfassung:This paper reports on the design of new power cells based on GaAs PHEMT transistors with 0.25μm gate length in MMIC technology. The design starts from a fishbone power cell initially designed by United Monolithic Semiconductors (UMS). This one allows us to validate the elementary transistor model. This model is used for other power cells design as cascode cell.
DOI:10.1109/INMMIC.2011.5773317