The F2972 is a single-pole double-throw (SP2T) reflective RF switch featuring high linearity and wide bandwidth.  This device is optimized from 5MHz to 1.8GHz to support downstream cable modem future migration for DOCSIS 3.1 applications, and operates at up to 10GHz to support a multitude of wireless RF applications.  Superb performance is achieved when used in either 50Ω or 75Ω terminating impedance applications.  

Features

  • 75 ohms
    • Low insertion loss
      • 0.23dB at 204MHz
      • 0.34dB at 1.8GHz
    • High Isolation: 40dB at 1.8GHz
    • P0.1dB compression of +37dBm at 204MHz
    • Second Harmonic: -100dBc at 204MHz
    • Third Harmonic: -120dBc at 204MHz
    • Composite Second Order Distortion > 100dBc
    • Composite Triple Beat Distortion > 100dBc
  • 50 ohms
    • Low insertion loss
      • 0.40dB at 2.4GHz
      • 0.55dB at 8GHz
    • High Isolation: 34dB at 2.4GHz 
    • High Linearity:
      • IIP2 +125dBm at 2.4GHz
      • IIP3 +77dBm at 2.4GHz
    • P0.1dB compression of +40dBm at 2.4GHz
    • Second Harmonic: -100dBc at 2.4GHz
    • Third Harmonic: -110dBc at 2.4GHz
       

tuneProduct Options

Part Number Part Status Pkg. Type Lead Count (#) Temp. Grade Carrier Type Buy Sample
Active VFQFPN 12 K Cut Tape
Availability
Active VFQFPN 12 K Reel
Availability

descriptionDocumentation

Title language Type Format File Size Date
Datasheets & Errata
star F2972 Datasheet Datasheet PDF 5.72 MB
User Guides & Manuals
RF Product Selection Guide Guide PDF 1015 KB
PCNs & PDNs
PCN# : TB1901-03 Add Giga Solution as Alternate Test Location Product Change Notice PDF 24 KB
Other
RF Switches Family 日本語, 简体中文 Product Brief PDF 438 KB

file_downloadDownloads

Title language Type Format File Size Date
Models
F2972 S-Parameters Model - S-Parameter ZIP 95 KB

memoryBoards & Kits

Part Number Title Type Company
F2972EVBI Evaluation Board for F2972 High Linearity Broadband SP2T RF Switch Evaluation Renesas