RF Micro Devices has introduced the RFVC1800, a broadband voltage control oscillator (VCO) targeting multiple radio frequency (RF) markets. The device is a single-placement integrated circuit (IC) with integrated resonator and buffer amplifier, and is the first in a family of broadband IC VCOs to be introduced by RFMD.
By integrating the buffer amplifier and resonator and providing a single 5 V supply, the RFVC1800 VCO aims to reduce component count, streamline engineering and promote ease-of-use for global customers. Additionally, by delivering excellent phase noise performance and broadband capabilities, it provides a highly integrated multipurpose VCO solution that meets or exceeds the stringent design requirements of engineers across multiple RF applications.
Manufactured on RFMD’s Gallium Arsenide (GaAs) heterojunction bipolar transistor (HBT) process and packaged in a small 4 x 4 mm QFN package, the RFVC1800 broadband VCO is optimised for use in radar, military communications, satellite communications, test instrumentation and industrial/medical applications.
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