CHV1203a98F - Low Phase Noise S band HBT VCO

Function
 OSCILLATOR – VCO
Tuning Bandwidth (GHz)
 0.4
Central Output Freq (GHz)
 2.8
Noise @ 100KHz (dBc/Hz)
 -108
Case
 Die
Description

 

The CHV1203a98F is a low phase noise S band HBT voltage controlled oscillator that integrates negative resistor, varactors and buffer amplifiers. It provides an excellent phase noise of 108dBc/Hz at 100kHz offset.

It is designed for a wide range of applications, from space to commercial communication systems.

The circuit is fully integrated on InGaP HBT process: 2µm emitter length, via holes through the substrate and high Q passive elements.

It is available in chip form.

The version CHV1203a98F is en evolution of chip size from CHV1203-98F. No change in technical specifications.

 

Attachments

OSCILLATOR – VCO