The HMC481MP86 from Analog Devices Inc. is a high-performance, GaAs MMIC PHEMT (pseudomorphic high electron mobility transistor) distributed power amplifier die that operates between DC and 28 GHz. This versatile amplifier offers a balance of wideband performance and efficiency, making it an ideal choice for a variety of applications in test instrumentation, defense, and communications.

Key Features

• Frequency Range: The HMC481MP86 operates over a broad frequency range from DC to 28 GHz, ensuring its adaptability to various high-frequency applications.
• Gain: It provides 13 dB of gain at mid-band frequencies, which allows for significant signal amplification without the need for additional stages.
• Output Power: With a +29 dBm of saturated output power (P1dB), this amplifier can deliver strong signal levels, which is crucial for driving subsequent components in a signal chain.
• Output IP3: The device exhibits an excellent third-order intercept (Output IP3) of +42 dBm, indicating its ability to maintain signal integrity in the presence of strong interference or in complex signal environments.
• Supply Voltage: It operates on a supply voltage of +5V, which is compatible with standard power supplies used in electronic equipment.
• Efficiency: The HMC481MP86 is designed for efficient operation, minimizing power consumption and heat generation, which is critical for maintaining performance in high-density designs.

Applications

The HMC481MP86 is suitable for a wide range of applications, including:

• Test and measurement equipment
• Telecommunications infrastructure
• Military radar and electronic warfare systems
• Satellite communications
• Fiber optic applications

Package and Quality

The device is offered in a compact, bare die form that allows for integration into a variety of system-in-package (SiP) or multi-chip module (MCM) designs. Analog Devices Inc. is known for its commitment to quality, ensuring that the HMC481MP86 meets stringent reliability and performance standards.