TGL4203

Overview

The TGL4203 is a wideband analog attenuator from Qorvo, operating from DC to 50 GHz. It features a 17 dB attenuation range and a typical insertion loss of 2 dB. The device supports a maximum power rating of 0.25 W (24 dBm) with a P1dB between 15 and 24 dB. Designed for high-performance RF applications, it utilizes GaAs technology and is available in a die package configuration.

Feature Summary

• Wideband operation covering DC to 50 GHz frequencies
• High linearity with P1dB up to 24 dB
• Utilizes GaAs technology for robust performance

Applications

• Defense and aerospace systems
• Test and measurement equipment
• Wireless infrastructure

Procurement Notes

Verify the specific suffix or variant when ordering, as packaging options such as bare die or packaged versions may differ. Confirm that the 50 GHz specification aligns with your system requirements, noting that some variants like the TGL4203-SM are rated for lower frequencies. Ensure compatibility with your RF design constraints regarding power handling and impedance matching.

Selection Notes

Select the TGL4203 for applications requiring broad frequency coverage up to 50 GHz. Consider its 17 dB attenuation range and low insertion loss for signal conditioning tasks. Evaluate the power handling capabilities against your system's peak power levels. Compare it with other Qorvo attenuators if specific packaging or frequency limits are required.

Part Context

Part of the TGL series, this component represents Qorvo's expertise in MMW technologies. It is designed for demanding environments where reliability and performance are critical. The series includes various attenuator configurations tailored for different frequency and power requirements in advanced RF systems.