The F6921 is an ultra-low power consumption, dual-channel, low noise amplifier (LNA) RFIC designed for application in Ku- 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 external bias current provides gain control, standby mode and temperature compensation.

The F6921 includes two independent gain/phase matched LNA channels in a compact 23-pin, 0.5mm pitch BGA package. All inputs and outputs are single-ended and 50Ω matched for ease of integration on to phased array antenna panels.


  • Frequency: 10.7 – 12.75 GHz
  • Gain: 19.5dB
  • Noise Figure: 1.4dB
  • Output P1dB: -7dBm
  • Power Consumption: 12.5mW/ch
  • Channel Isolation: 37dB minimum
  • Supply Voltage: 0.9V – 1.0V
  • Common bias control input
  • Compact size for planar integration on λ/2 grid
  • 2.7 × 2.7 × 0.9 mm, 23-pin BGA
  • -40°C to +85°C ambient operating temperature range


文档标题 language 类型 文档格式 文件大小 日期
star F6921 Datasheet 数据手册 PDF 561 KB
RF Product Selection Guide 指南 PDF 1015 KB
Beamforming Ics for Satcom and Radar Active Antennas 产品简述 PDF 1.08 MB
Complete Line-up of mmWave Beamforming ICs 产品简述 PDF 728 KB
RF Amplifiers with Zero-Distortion Technology 产品简述 PDF 981 KB


文档标题 language 类型 文档格式 文件大小 日期
F6921 S-Parameters 软件和工具 - 其他 ZIP 105 KB
F69xx EVB De-Embed Files 软件和工具 - 其他 ZIP 947 KB
F69xx EVB Gerber Files 软件和工具 - 其他 ZIP 201 KB


器件号 文档标题 类型 Company
F6921EVB Evaluation Board for F6921 评估 Renesas