AV103-12 Datasheet - Alpha Industries

AV103-12 GaAs IC 35 dB Voltage Variable Attenuator Single Positive Control 0.5-2.5 GHz

The AV103-12 GaAs IC FET voltage variable attenuator provides 35 dB attenuation range at 900 MHz controlled by a single positive voltage. The VVA has a linear transfer curve of 9 dB/V slope, with input and output VSWR better than 2.1:1 over all states. Its attenuation range at 1900 MHz is 33 dB. It .

AV103-12 Features

* I Single Positive +5 V Control Voltage I 35 dB Attenuation Range @ 0.9 GHz I Less Than ±1 dB Attenuation Change Over Temperature I Excellent Linearity Performance PIN 1 INDICATOR 0.244 (6.20 mm) 0.228 (5.80 mm) SOIC-8 PIN 8 0.050 (1.27 mm) BSC PIN 1 0.068 (1.73 mm) MAX. 0.020 (0.51 mm) MAX. 0.049

AV103-12_AlphaIndustries.pdf