Description
The AV141-321 is a GaAs IC PHEMT voltage variable attenuator that has been designed for WLAN applications. Operating from 2.7–4.0 GHz, the AV141-321 is ideal for low cost applications such as 3.5 GHz fixed wireless LAN power control applications.

FEATUREs
■ Power Control for 3.5 GHz Fixed Wireless Applications
■ Minimum 25 dB Attenuation
■ Positive 0.2–1.2 V Control Voltage
■ QFN-12 3 x 3 mm Package
■ Low Cost
■ No External Components Needed