HMC-C200

Overview

The HMC-C200 is a high-performance dielectric resonator oscillator (DRO) module from Analog Devices Inc. It incorporates ultralow phase noise technology, delivering a single-sideband phase noise of -122 dBc/Hz at a 10 kHz offset. The module operates within an output frequency range of 8 GHz to 8.3 GHz. It provides an output power level of +14.5 dBm through its integrated output buffer. This component is designed for applications requiring stable, low-noise microwave signals.

Feature Summary

• Incorporates ultralow phase noise technology for superior signal purity
• Provides high output power via an integrated output buffer
• Utilizes a dielectric resonator design for high performance stability

Applications

• Microwave communication systems
• Test and measurement equipment
• Electronic warfare systems

Procurement Notes

Verify the specific part status before procurement as the HMC-C200 may be listed as obsolete or limited supply by distributors. Confirm that the required frequency range of 8 GHz to 8.3 GHz aligns with system requirements. Ensure compatibility with the specified output power and phase noise specifications for the intended application environment.

Selection Notes

Select this module when ultralow phase noise is critical for system performance. The fixed frequency range of 8 GHz to 8.3 GHz requires careful alignment with local oscillator needs. Consider the +14.5 dBm output power capability to determine if additional amplification stages are necessary in the signal chain.

Part Context

The HMC-C200 belongs to the Hittite Microwave Corporation product line, now integrated into Analog Devices Inc. It represents a specialized RF module category focused on dielectric resonator oscillators. These modules are engineered for high-frequency stability and low noise, distinguishing them from standard voltage-controlled oscillators in precision microwave applications.

Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Due to the specific phase noise and frequency characteristics, direct replacements must be sourced through official Analog Devices channels or verified engineering equivalents.