The F6922 is an ultra-low power consumption, dual-channel, low noise amplifier (LNA) RFIC designed for application in Ka-Band SATCOM planar phased array antennas. The exceptional combination of low power consumption, low noise, high gain, and compact size, maximizes the antenna array G/T while minimizing overall system power dissipation.
 
An externally supplied reference bias current is used to trade LNA power consumption against P1dB and gain, completely shut off (idle) the amplifier during operation or for gain compensation versus temperature. The LNA is supplied in a compact 23-pin, 0.5mm pitch FCCSP (BGA) package with 50Ω matched single-ended RF inputs and outputs for ease of integration onto phased array antenna panels.
 

Features

  • 17.7–21.2 GHz operation
  • Two independent gain/phase-matched channels
  • 19dB typical gain
  • -3dBm typical output P1dB
  • 1V nominal single supply input
  • 20mW DC power consumption
  • 2.7 × 2.7 × 0.9 mm FCCSP (BGA) package

Product Options

Orderable Part ID Part Status Pkg. Type Lead Count (#) Temp. Grade Temp. Range Carrier Type Package Buy Sample
F6922AVRI Preview FCCSP 53 I -40 to 85°C Tray Package Info
Availability
F6922AVRI8 Preview FCCSP 53 I -40 to 85°C Reel Package Info
Availability

Documentation & Downloads

Title Other Languages Type Format File Size Date
Datasheets & Errata
F6922 Short-Form Datasheet Short Form Datasheet PDF 46 KB
Other
RF Amplifiers with Zero-Distortion Technology Overview PDF 1.10 MB
IDT Products for Radio Applications 日本語 Product Brief PDF 2.34 MB