HMC-C056

Overview

The HMC-C056 is an x2 active broadband frequency multiplier module utilizing GaAs PHEMT technology. It operates within a frequency range of 8 GHz to 21 GHz. When driven by a 6 dBm input signal, the device delivers a typical output power of +14 dBm. The component requires a minimum supply voltage of 12 V and is housed in a miniature hermetic package designed for high reliability.

Feature Summary

• Active multiplication architecture based on gallium arsenide pseudomorphic high electron mobility transistor technology
• Broadband operational capability spanning from 8 GHz to 21 GHz
• Miniature hermetic packaging ensuring environmental stability

Applications

• Local oscillator multiplier chains for point-to-point radios
• Local oscillator multiplier chains for VSAT radios
• Frequency synthesis systems requiring reduced device count

Procurement Notes

Verify the specific ordering suffix against the manufacturer's official documentation to ensure correct pinout and electrical specifications. Confirm that the required drive level matches the datasheet recommendations for optimal performance. Ensure the supply voltage meets the minimum requirements specified in the technical data sheet before integration into the design.

Selection Notes

Select this component when a broadband x2 multiplier is required for frequencies between 8 GHz and 21 GHz. It is suitable for applications demanding high output power relative to traditional discrete solutions. Consider the hermetic package requirement for harsh environments. Evaluate the system's local oscillator chain complexity to leverage the reduced device count advantage over conventional multiplier architectures.

Part Context

This part belongs to the HMC-C series of frequency multipliers from Analog Devices. These modules are engineered to simplify RF front-end designs by integrating multiple stages into a single compact unit. The series targets microwave and millimeter-wave applications where size, weight, and power efficiency are critical constraints for system architects.

Replacement Considerations

Consult the official Analog Devices substitution guide for verified alternative part numbers. Do not assume functional compatibility with other HMC series components without verifying frequency ranges and drive levels.