The CMD161 is a highly efficient, two-stage GaAs MMIC low noise amplifier ideally suited for EW and communications systems where small size and low power consumption are critical design requirements. The device is optimized for 12 GHz and delivers greater than 19 dB of gain with a corresponding output 1 dB compression point of +5 dBm and noise figure of 1.05 dB. The CMD161 LNA is a 50 ohm matched design which eliminates the need for external DC blocks and RF port matching. The CMD161 also offers full passivation for increased reliability and moisture protection. This amplifier is the perfect alternative to higher cost hybrid amplifiers.
Released - for new design
|Frequency (GHz)||10 - 14|
|Noise Figure (dB)||1.05|
|Output P1dB (dBm)||5|
|Output Psat (dBm)||12|
|Bias Voltage (V)||+2 - 4 / +1.5|
|Bias Current (mA)||20|
Provide us a few details and we’ll keep you posted on new releases and you’ll always have easy access to our growing library of design files, tech briefs, and calculators when you revisit. (Requires cookies to be turned on.)
Learn how you can reduce your bill of materials, simplify your circuitry, and reduce the number of extraneous noise sources in your signal chain to increase efficiency with LNAs that utilize positive bias.