Analogue, Mixed Signal, LSI


2 Watt RF power amplifier

1 May 2013 Analogue, Mixed Signal, LSI

The HMC6981LS6 is a four stage GaAs pHEMT MMIC power amplifier which operates between 15 and 20 GHz. The Hittite chip provides 26 dB of gain, +34,5 dBm of saturated output power, and 25% PAE from a +6 V supply. With up to +43,5 dBm OIP3, it is ideal for high-linearity applications in military and space as well as point-to-point and point-to-multi-point radios. The device is housed in a ceramic air cavity package which exhibits low thermal resistance and is compatible with surface-mount manufacturing techniques. The RF I/Os are internally matched to 50 Ω. The HMC6981LS6 is housed in a RoHS compliant 6 x 6 mm ceramic QFN leadless package.



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