凯发k8国际首页登录

Home > Product selection table > HE/HT LINE -- Wi-Fi 7 High-end FEM Solutions
6GHz 802.11be RF Front-End Module

KCT8771HE

6GHz 802.11be RF Front-End Module

Introduction

KCT8771HE is a highly integrated RF Front-End Integrated Circuit incorporates key RF functionality needed for IEEE 802.11a/n/ac/ax/be WLAN systems operating in the 5.925-7.125GHz range. KCT8771HE integrates a high-linearity power amplifier (PA), a low noise amplifier (LNA) with bypass, the associated matching network, and harmonic filters all in one device.

 

KCT8771HE is a 3.3V supply voltage power amplifier that conserves power consumption while maintaining the highest linear output power and excellent throughput. A DC voltage output power detector and a digital enable control are also integrated. A coupler function is integrated to accurately monitor the output power of the PA.

 

KCT8771HE is assembled in a compact, low-profile 3x3x0.75mm 16-lead QFN package. KCT8771HE is the ideal RF front-end solution for implementing high-power WLAN systems supporting multiple standards including 802.11a/n/ac/ax/be.


Specifications

Integrated high performance 802.11be PA, LNA with bypass and T/R switch

Fully-matched input and output

Integrated RF & DC power detector

Transmit gain: 29.5dB at 3.3V

Receive gain: 13.0dB at 3.3V

Noise figure: 1.8dB at 3.3V

Output power:

+13dBm @ -43dB DEVM, EHT320/MCS13, 3.3V

+18dBm @ -40dB DEVM, HE160/MCS11, 3.3V

+19dBm @ -35dB DEVM, VHT80/MCS9, 3.3V

+20dBm @ -30dB DEVM, HT20/MCS7, 3.3V

ESD protection circuitry on all PINs

Minimal external components required

Small package: QFN-16L 3mm x 3mm x 0.75mm (MSL3, 260℃ per JEDEC J-STD-020)

RoHS and REACH Compliant


6GHz 802.11be RF Front-End Module

More products

KCT2828L

1.0 ~ 6.0 GHz Low insertion loss SPDT RF Switch

  • KCT8525D-1

    5GHz Mid Power 802.11ac RF Front-end Module

  • KCT8575SD

    5GHz Mid-High Power 802.11ax RF Front-end Module

  • KCT8247HE-1

    2.4GHz Mid-High Power 802.11ax RF Front-end Module