CHV1203a98F - Low Phase Noise S band HBT VCO

Output Power (dBm)

Bias (mA)

Bias (V)

Central Output Freq

2.6

Noise @100KHz (dBc/Hz)

-108

Tuning Bandwidth (GHz)

0.4

Market

Aerospace, Defense and Instrumentation

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.