HMC553AG-SX Ultra-Low Noise Amplifier, MMIC, Surface-Mount Package

HMC553AG-SX Overview

The HMC553AG-SX is a high-performance GaAs MMIC vector modulator designed for RF and microwave applications requiring precise amplitude and phase control. Operating over a broad frequency range from 6 to 20 GHz, this device offers excellent linearity, low insertion loss, and high isolation, making it ideal for phased array antennas, radar, and test equipment. Its integrated design ensures simplified system integration and improved reliability. The HMC553AG-SX is offered by IC Manufacturer, providing engineers and sourcing specialists with a robust component optimized for demanding industrial environments.

HMC553AG-SX Technical Specifications

HMC553AG-SX Key Features

• Wide Frequency Coverage: Supports 6 to 20 GHz operation, enabling versatile use across multiple RF and microwave bands.
• Continuous 360?? Phase Control: Allows precise phase adjustment for beam steering and signal modulation applications.
• Significant Amplitude Range: Offers up to 30 dB attenuation, facilitating accurate signal level control in complex RF systems.
• Low Insertion Loss: Minimizes signal degradation to maintain signal integrity and improve overall system efficiency.
• Compact Surface-Mount Package: Enables easy integration into high-density PCBs and reduces system footprint.
• Stable Performance Over Temperature: Operates reliably from -40??C to +85??C, suitable for industrial-grade environments.
• Low Supply Current: Consumes minimal power, enhancing energy efficiency in battery-operated or power-sensitive systems.

HMC553AG-SX Advantages vs Typical Alternatives

This vector modulator provides superior phase and amplitude control with a broad frequency range, outperforming many typical alternatives in insertion loss and linearity. Its low power consumption and robust temperature tolerance ensure reliable operation in harsh industrial settings. The compact surface-mount design simplifies system integration while maintaining excellent RF performance, making it a preferred choice for engineers focused on precision and efficiency.

Typical Applications

• Phased array radar systems requiring precise beamforming and signal shaping across wide frequency bands.
• Test and measurement equipment where accurate amplitude and phase modulation improves calibration and signal characterization.
• Satellite communication systems benefiting from low insertion loss and high linearity vector modulation.
• Wireless communication infrastructure that demands compact, reliable, and temperature-stable RF components.

HMC553AG-SX Brand Info

The HMC553AG-SX is part of the IC Manufacturer??s extensive portfolio of GaAs MMIC components, recognized for delivering high-reliability solutions tailored to demanding RF and microwave applications. This product exemplifies the brand??s commitment to innovation and quality, providing engineers with advanced modulation capabilities that support cutting-edge communication, radar, and instrumentation systems worldwide.

FAQ

What is the frequency range of the HMC553AG-SX?

The device operates from 6 GHz to 20 GHz, covering a wide spectrum suitable for multiple RF and microwave applications. This broad frequency range enables flexible deployment in systems requiring versatile signal control.

How does the phase control function work on this mod