Description

The AV110-73 GaAs IC FET voltage variable attenuator provides 33 dB attenuation range at 1900 MHz controlled by a single positive voltage.The VVA has a linear transfer curve of 12 dB/V slope, with input and output VSWR better than 2:1 over all states. It operates with supply voltage of +3 V and control voltage of 0 V to +3 V in a low cost SOT-6 package.The RF ports require 25 pF DC blocking capacitors.

Features

■ Single Positive 3 V Control Voltage

■ 33 dB Attenuation Range @ 1.9 GHz

■ Excellent Linearity Performance