The HMC587LC4B is a high-performance, wideband GaAs InGaP Heterojunction Bipolar Transistor (HBT) MMIC Voltage Controlled Oscillator (VCO) designed by Analog Devices Inc., a leader in high-performance analog technology. This VCO integrates resonators, negative resistance devices, and varactor diodes to provide a tunable frequency range, making it an excellent choice for applications requiring a high-quality, stable signal source.

Key Features

• Frequency Range: The HMC587LC4B operates over a frequency range of 10 GHz to 20 GHz, making it suitable for a wide array of applications including point-to-point and point-to-multipoint radios, VSAT, military and space, and test equipment.
• Output Power: It provides a consistent output power of +17 dBm, ensuring a strong and clear signal across its operating frequency range.
• Phase Noise Performance: The device boasts excellent phase noise performance, which is critical for systems where signal integrity and quality are paramount.
• Power Supply: The VCO operates on a single +5V supply and consumes a minimal amount of power, making it an energy-efficient choice for portable and battery-powered applications.
• Package: Housed in a compact 4x4 mm SMT package, the HMC587LC4B is designed for easy integration into system designs without taking up significant board space.

Applications

The versatility of the HMC587LC4B allows it to be used in a variety of applications, including:

• Fixed and mobile broadband wireless access systems
• Satellite communications equipment
• Test and measurement instruments
• Radar and avionics systems
• Electronic warfare and jamming systems

Conclusion

The HMC587LC4B from Analog Devices Inc. is a testament to the company's commitment to providing advanced technology solutions that meet the demands of modern communication systems. With its wide frequency range, excellent phase noise performance, and compact form factor, this VCO is an ideal solution for designers looking to enhance their system performance while maintaining efficiency and reliability.