TQF6174

    2.4 & 5 GHz 802.11n/ac Wi-Fi Front End Module

    Key Features

    • Fully Integrated, high performance 802.11ac front-end module including highly selective BAW filter achieving low insertion loss and high attenuation over full bandwidth and operating conditions
    • Internally matched input/output
    • Temperature Compensated Bias Network
    • Single battery voltage of 3.0 V- 3.6 V
    • Includes coupler and Pdet for added flexibility in power control implementation
    • Leadless 4.0 x 3.0 x 0.91 mm RoHS compliant SMT Pb-Free

    Qorvo's TQF6174 is a WLAN dualband, integrated front end module that consists of a dualband diplexer + coupler, 2.4 GHz BAW WiFi coexistence filter, and 5 GHz PA, LNA, and Switch. The dual band coupler at the antenna pin allows for monitoring of power in both 2.4 GHz and 5 GHz paths.

    The TQF6174 integrated front-end module in an ultra- small, 4.0mm x 3.0mm footprint package for 802.11ac applications. The architecture and interface are optimized for next generation WLAN integration into handset and tablet devices.

    The front-end module features chipset-specific compatible control voltages to facilitate ease of use. With its low power dissipation, the front-end Module contributes to the extended battery life of next generation WLAN solutions.

    Featured in Microwaves & RF Integration Aids 802.11ac Mobile Wi-Fi Front Ends article.

    Typical Applications

      • 802.11ac WLAN
      • 802.11n WLAN
      • Dual Band Wireless LAN Systems
      • Portable Battery Powered Equipment
      • Single-Chip RF Front-end Module
    Frequency Min(GHz) 2.4, 5
    Frequency Max(GHz) 2.4, 5
    Functionality PAs, Switches, LNAs
    Wi-Fi Standards n/ac
    5GHz 11a/n Pout(dBm) 14.5
    Package(mm) 4.0 x 3.0 x 0.91
    RoHS Yes
    Lead Free Yes
    Halogen Free Yes
    ITAR Restricted No