The M21167G-11 is a GaAs MMIC Voltage Variable Attenuator from M/A-Com Technology Solutions. This attenuator operates in the frequency range of 0.5 to 4.0 GHz and offers excellent attenuation accuracy and low insertion loss. It is designed for use in a variety of communication and radar systems.

Applications:

• Cellular/3G infrastructure
• Microwave radio
• VSAT
• Test and measurement equipment
• Radar systems

Features:

• Frequency Range: 0.5 - 4.0 GHz
• Attenuation Range: Up to 30 dB
• Low Insertion Loss: Typically 1.5 dB
• High Input IP3: +35 dBm
• Single Positive Control Voltage
• Small Size: 4mm x 4mm QFN Package

Benefits:

• Precise attenuation control for signal level adjustment
• Improved system performance due to low insertion loss
• Increased dynamic range with high input IP3
• Simplified integration with single positive control voltage
• Reduced board space requirements due to small package size

Additional Details:

The M21167G-11 is a versatile attenuator that provides a wide range of attenuation with excellent linearity. It is ideal for use in applications where precise signal level control is required. The device utilizes GaAs technology to achieve high performance and reliability. The control voltage range is typically 0 to +5V. The device is supplied in a lead-free 4 mm PQFN package and is RoHS compliant.