MGA-444940-02: 4.4-4.9 GHz 10W high efficiency high power amplifier. Company advantage inventory.

The MGA-444940-02 is a power amplifier with 4.4 GHz to

4.9 GHz band. Based on advanced durable GaN device technology, the power added efficiency of this power supply

At 2W linear burst power, the power of the amplifier exceeds 20%, and 2.5% of EVM and ACPR are better than -38 dBc. Modulation test

The mode is 802.16x 64QAM. The high-efficiency linear power amplifier also has excellent reliability. ideal application

including telemetry, avionics, drivers and output power stages for dedicated microwave network systems, and

Military wireless communications.

GaN-based high power amplifier

20% efficiency at 33 dBm linear output power

40dBm P-3dB

33 dBm linear output @ 2.5% EVM (802.11 64QAM)

12 dB gain

Fully matched inputs and outputs for easy installation

+28V bias voltage

RoHS Compliant Surface Mount Package

MTTF > 100 years @ 85C ambient temperature

telemetry

Avionics

Dedicated microwave network system

military wireless communication

(MWt) was established in 1982 by technical leaders with extensive experience in the design and manufacture of gallium arsenide (GaAs) devices. With a fab spanning 35,000 square feet, the company's main assets include its GaAs semiconductor fab and a hybrid chip and wire microwave integrated circuit (HMIC) manufacturing facility. Vertical manufacturing and product strength provide the microwave components market with unusual ease of use and opportunities.

Today, MWt is a leading US manufacturer of discrete GaAs diodes and transistors (FET, PHEMT and Gunn Diodes). Early work focused on equipment reliability led to a proprietary metallization system to keep equipment at MWt free of hydrogen contamination, a project of great interest to the high-reliability industry today.

Using proprietary epi materials and a quarter-micron recessed gate process technology, these devices produce highly linear (+48 dBmIP3 in 1WP-1dB wireless amplifiers) and low phase noise (-125 dBc@ in 17.5GHz DROs) 100 kHz offset), power output varies from 10 mW to 5 watts. Sold as chips or packages, these devices are widely used for amplifying signals from 10 MHz to 40 GHz, transmitting or receiving information in wireless infrastructure systems, industrial RF applications, and various defense and aerospace electronics fields

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