CHR3894-QEG Overview
The CHR3894-QEG is a multifunction monolithic receiver, which integrates a balanced cold FET mixer, a LO chain with buffers associated to a time two multiplier, and a RF low noise amplifier including gain control. It is designed for a wide range of applications, from military to mercial munication systems. The circuit is manufactured with a pHEMT process, 0.15µm gate length, via holes through the substrate, air...
CHR3894-QEG Key Features
- Broadband performances: 37-40GHz
- 13dB Conversion gain
- 15dBc Image Rejection
- 2dBm IIP3 without attenuation (GC=-2V)
- 8dB Gain Control range
- 4dB Noise Figure for IF>0.1GHz
- 0dBm LO input Power
- DC bias: Vd=4V @ Id=250mA
- 24L-QFN4x5
- 27 Oct 20