ARA2000S23 - CATV Reverse Amplifier
The ARA2000S23 is a GaAs IC designed to provide the reverse path amplification and output level control functions in a CATV Set-Top Box or Cable Modem.
It incorporates a digitally controlled precision step attenuator that is preceded by an ultra low noise amplifier stage, and followed by an ultra-li
ARA2000S23 Features
* Low cost integrated monolithic GaAs amplifier with step attenuator. Attenuation Range: 0 58 dB, variable in 1 dB steps via 16 bit serial input. Meets DOCSIS distortion requirements at +60 dBmV Low distortion & Low noise figure Frequency range: 5 100 MHz
