Analog Devices Inc.

HMC1144  

RF Amplifiers

HMC1144 Description

The HMC1144 from Analog Devices Inc. is a high-performance MMIC (Monolithic Microwave Integrated Circuit) amplifier designed for VSAT (Very Small Aperture Terminal) and other RF applications operating in the 40GHz to 70GHz frequency range. Packaged as a bare die, this surface-mount device delivers 19dB gain and 21dBm output power at 1dB compression (P1dB), making it ideal for high-frequency signal amplification. With a 4V supply voltage and 320mA current consumption, the HMC1144 balances power efficiency with robust performance. It is ROHS3 compliant and REACH unaffected, ensuring environmental and regulatory compliance for global deployments.

HMC1144 Features

• Broadband Performance: Covers 40GHz–70GHz, suitable for E-band and millimeter-wave applications.
• High Gain & Power: 19dB gain and 21dBm P1dB enable strong signal amplification in demanding environments.
• Low Power Consumption: Operates at 4V/320mA, optimizing efficiency for portable and space-constrained systems.
• Die Form Factor: Bare die packaging allows for flexible integration in custom RF modules and hybrid circuits.
• Robust Compliance: ROHS3 and REACH compliant, meeting stringent environmental standards.
• Unlimited MSL Rating: Moisture Sensitivity Level 1 (Unlimited) ensures reliability in storage and handling.

HMC1144 Applications

The HMC1144 excels in high-frequency RF systems, including:

• VSAT & Satellite Communications: Amplifies signals in E-band backhaul and military satcom.
• Millimeter-Wave Radios: Enhances 5G mmWave, point-to-point links, and phased-array systems.
• Test & Measurement Equipment: Used in signal generators, spectrum analyzers, and RF test benches.
• Defense & Aerospace: Ideal for radar, EW (Electronic Warfare), and secure comms due to its wide bandwidth and stability.

Conclusion of HMC1144

The HMC1144 stands out as a high-gain, high-power MMIC amplifier for 40GHz–70GHz applications, combining broadband performance, efficiency, and reliability. Its die form factor offers design flexibility, while compliance with environmental standards ensures global usability. Whether in satcom, 5G infrastructure, or defense systems, the HMC1144 delivers superior RF performance where precision and power are critical.

HMC1144 Documents

Download datasheets and manufacturer documentation for HMC1144

Datasheets :

HMC1144      

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HMC1144