HMC-MDB277-SX GaAs MMIC Mixer, Frequency Converter, SMT Package

HMC-MDB277-SX Overview

The HMC-MDB277-SX is a high-performance frequency mixer designed for demanding RF and microwave applications. This broadband double-balanced mixer supports operation from DC to 27 GHz, making it suitable for a wide range of signal processing tasks including upconversion and downconversion. Its integrated design ensures excellent port-to-port isolation and low conversion loss, contributing to system efficiency and signal integrity. Ideal for engineers and sourcing specialists seeking a reliable, compact mixer solution, it delivers consistent performance with robust linearity and durable construction. For more detailed product information, visit IC Manufacturer.

HMC-MDB277-SX Technical Specifications

HMC-MDB277-SX Key Features

• Broadband Double-Balanced Mixer Design: Provides excellent suppression of LO and RF feedthrough, enhancing signal purity and system performance.
• Wide Frequency Range: Covers DC to 27 GHz, enabling versatile use in multiple RF and microwave applications.
• Low Conversion Loss: Minimizes signal degradation, resulting in improved overall receiver sensitivity and transmitter efficiency.
• High Isolation Between Ports: Reduces interference and crosstalk, critical for high-performance communication systems.
• Robust Operating Temperature Range: Ensures reliable functionality in harsh industrial and defense environments.
• Compact Surface-Mount Package: Facilitates easy integration into densely packed circuit boards, saving valuable PCB space.

HMC-MDB277-SX Advantages vs Typical Alternatives

This mixer stands out with its extensive frequency coverage and low conversion loss, offering enhanced sensitivity and reduced signal distortion compared to typical single-balanced or narrowband mixers. Its superior port isolation minimizes unwanted signal leakage, increasing system reliability. The wide operating temperature range and compact form factor also provide notable advantages for integration into diverse industrial and aerospace RF systems.

Typical Applications

• High-frequency communication systems requiring broadband frequency conversion, such as radar and satellite transceivers, where wideband operation and low loss are essential for performance.
• Test and measurement equipment that demands precise frequency mixing across a broad spectrum for accurate signal analysis.
• Military and defense RF front-ends, offering rugged performance and stable operation under varying environmental conditions.
• Wireless infrastructure components including base stations and repeaters, benefiting from its high isolation and low noise characteristics.

HMC-MDB277-SX Brand Info

Manufactured by a leading supplier in RF and microwave components, this mixer exemplifies the brand??s commitment to innovation and quality. The product line focuses on delivering reliable, high-performance semiconductor solutions tailored for industrial, aerospace, and communication markets. With stringent quality controls and advanced design techniques, the HMC-MDB277-SX reflects the brand??s expertise in producing components that meet rigorous technical requirements and demanding application standards.

FAQ

What is the typical conversion loss of this mixer and why is it important?

The typical conversion loss of this mixer is approximately 9 dB. Conversion loss measures the signal power lost during frequency conversion, so a lower value means more efficient signal transfer. This directly impacts the overall sensitivity and performance of RF systems, making it a critical parameter for engineers designing high-quality receivers or transmitters.

Can this mixer operate reliably in extreme temperature conditions?

Yes, the device supports an operating temperature range from -40??C to +85??C. This wide temperature tolerance ensures