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ARA05050S12
CATV Reverse Amplifier w/ Step Attenuator Advanced product information Rev. 6
FEATURES • Integrated monolithic GaAs amplifier and step attenuator. • Compatible with all digital and analog modulation types. • Frequency range: 5 - 100 MHz. • Gain: 0 - 30 dB, variable in 2 dB steps. • 5 Volt operation. • Low noise figure. • Low distortion. • Amplifier shutdown capability. • Low cost. • High reliability. • Low signal to noise ratio at all gain levels. DESCRIPTION The ARA05050 is a GaAs IC designed to perform the reverse path amplification and output level control functions in a CATV Set-Top Box or Cable Modem.