CHV3242-QDG Datasheet (United Monolithic Semiconductors)

CHV3242-QDG, Fully integrated HBT K-Band VCO

The CHV3242-QDG is a monolithic multifunction circuit suitable for frequency generation.

It integrates an X-band “pushpush” oscillator with frequency control (VCO) thanks to base-collector diodes, used as varactors, a K-band buffer amplifier and a divider by 512.

All the active devices are internal

CHV3242-QDG Features

* K-band VCO + buffers + prescaler /512

* Prescaler and buffer switching capability with low pulling, for optimum efficiency

* Fully integrated VCO (no external resonator)

* Low phase noise

* High temperature range

* High output power

* High frequency stability

* 4th