The AG302-63G is a GaAs MMIC attenuator designed and manufactured by WJ Communications, Inc. This device is a voltage variable attenuator, offering excellent performance characteristics for a variety of applications requiring signal level control. It's designed for use in systems operating at high frequencies where precise attenuation is needed. It is a surface mount device.

Applications

• Automatic Gain Control (AGC) circuits
• Leveling amplifiers
• Phase shifters
• Radar systems
• Communications equipment
• Test and measurement equipment

Features

• Broadband operation
• Low insertion loss
• High attenuation range
• Excellent attenuation flatness
• Surface mount package
• Positive voltage control

Benefits

• Precise signal level control
• Improved system performance
• Simplified design and integration
• Reduced component count
• Compact solution for space-constrained applications
• Enhanced reliability

Additional Details

The AG302-63G offers a typical insertion loss of around 1.5 dB and a high attenuation range, often exceeding 20 dB, depending on the control voltage applied. The control voltage is typically positive, allowing for easy integration with control circuitry. The surface mount package facilitates automated assembly processes, contributing to lower manufacturing costs. The device is designed to operate over a wide frequency range, typically covering several GHz, making it suitable for various broadband applications. WJ Communications (now Skyworks Solutions) is known for producing high-quality, reliable RF components, ensuring the AG302-63G delivers consistent performance over its operating life.