MMIC Amplifiers

roadband’s three stage 36.0-40.0 GHz GaAs MMIC power amplifier is optimized for linear operation with a third order intercept point of +36.0 dBm

Analog Devices offers the new HMC994APM5E GaAs pHEMT MMIC distributed wideband power amplifier that is ideal for test instrumentation, military, space, and fiber optics applications. The amplifier operates within the DC to 28 GHz frequency range, and provides 15 dB of gain, +29 dBm of saturated output power, and 25% PAE from a +10V supply.

Mimix Broadband’s three stage 17.0 to 24.0 GHz GaAs MMIC buffer amplifier has a small signal gain of 18.0 dB with a +27.0 dBm P1dB output compression point across much of the band. The device also includes an on-chip temperature compensated output power detector.

The TriQuint TGA2525 is a compact LNA Gain Block MMIC with adjustable gain control (AGC). The LNA operates from 2-18 GHz and is designed using TriQuint’s proven standard 0.15 um Power pHEMT production process.

Qorvo offers the CMD240C4 wideband GaAs MMIC distributed amplifier housed in a leadless 4x4 mm surface mount package. The amplifier operates from DC to 22 GHz and is ideal for radar, space, satcom, test and measurement, and electronic warfare applications.

The MMA495930-Q4 is a high linearity MMIC amplifier utilizing MwT’s proprietary linear device technology. Packaged in low cost QFN 4X4mm Green Package, this product is specifically designed as a driver or final power amplifier stage for 802.16 applications in the 4.9-5.9GHz bands.

The MMA-022025B is a 2 - 20GHz broadband MMIC amplifier with typical 27dBm output power at 1 dB compression point. The MMIC chip is realized in advanced 0.25um AlGaAs/InGaAs pHEMT technology. The usable frequency range extends to 1 – 22 GHz. With on-chip input/output blocking capacitors and DC supply RF choke circuitry, it only requires simple DC bias circuits and RF connections for broad range applications

The MMA-333833-Q5 is a high linearity InGaP HBT MMIC amplifier. It is in a low cost QFN 5X5mm Green Package. Applications include the driver and the output stage of the power amplifiers for WLAN and WiMax infrastructure base stations and access points. The third order intercept performance of the MMA-333833A-Q5 is excellent and is typically 11 dB above the 1 dB gain compression point. It provides +33 dBm P1dB, +26 dBm Pave @2.5 % EVM under 802.16/64 QAM input signal, +44 dBm OIP3 and 25 dB gain.