HMC-C003

Overview

The HMC-C003 is a GaAs MMIC PHEMT distributed power amplifier housed in a miniature, hermetic module with replaceable SMA connectors. It operates between 2 and 20 GHz. Key electrical specifications include a P1dB output power of +26 dBm at 10 GHz, an output IP3 of +30 dBm, and a gain of 15 dB. The device features 50 Ω matched input and output ports. It incorporates regulated power and bias sequencing for stable operation.

Feature Summary

• Hermetic packaging with field-replaceable SMA connectors
• GaAs MMIC PHEMT distributed architecture
• Integrated regulated power and bias sequencing

Applications

• Wideband RF signal generation
• Test and measurement instrumentation
• Military communication systems
• Electronic warfare applications

Procurement Notes

Verify the specific datasheet revision and manufacturing lot date code upon order confirmation. Ensure that the procurement channel provides valid traceability documentation consistent with Analog Devices Inc. requirements. Confirm that the hermetic seal integrity meets the specified environmental standards for the intended deployment environment before final acceptance.

Selection Notes

Select this component when a wideband power amplification solution from 2 to 20 GHz is required within a hermetic package. The integrated bias sequencing simplifies system design by managing power-up sequences automatically. Consider the 50 Ω impedance matching for direct integration into standard RF transmission lines without additional matching networks.

Part Context

This part belongs to the HMC-C series of wideband power amplifier modules manufactured by Analog Devices Inc. (formerly Hittite Microwave). These modules are designed for high-performance applications requiring broad frequency coverage and robust construction. The series typically utilizes GaAs MMIC technology to achieve high linearity and power output in a compact form factor suitable for demanding environments.

Replacement Considerations

HMC-C023 is a documented alternative within the same product family offering similar wideband performance characteristics.