Datasheet Download| Reference | RF Bandwidth (GHz) | LO Bandwidth (GHz) | IF Bandwidth (GHz) | Conv. Gain (dB) | Noise Figure (dB) | P-1dB IN (dBm) | LO Input Power (dBm) | Bias (mA) | Bias (V) | Case | |||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| min | max | min | max | min | max | ||||||||
The CHR2291 is a multifunction chip which integrates a LO time two multiplier, a balanced cold FET mixer, and a RF LNA. It is designed for a wide range of applications, typically commercial communication systems. The backside of the chip is both RF and DC grounds. This helps simplify the assembly process.
The circuit is manufactured with a pHEMT process, 0.25µm gate length, via holes through the substrate, air bridges and electron beam gate lithography.
It is available in chip form.
| Reference | RF Bandwidth (GHz) | LO Bandwidth (GHz) | IF Bandwidth (GHz) | Conv. Gain (dB) | Noise Figure (dB) | P-1dB IN (dBm) | LO Input Power (dBm) | Bias (mA) | Bias (V) | Case | |||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| min | max | min | max | min | max | ||||||||