top of page

Building and measuring a Guanella 1:4 balun with Wurth cores 74270191

  • Writer: xtgaby
    xtgaby
  • Feb 6, 2021
  • 1 min read

Updated: Feb 9, 2021


For building descriptions, see my previous blogs.


Return loss measurements:


Insertion loss measurements:




Insetion loss @ 14 MHz = 0.2 dB / 2 = 0.1 dB


Return loss:



תגובות


  • Facebook
  • Twitter
  • LinkedIn

©2019 by Gaby's hobby site. Proudly created with Wix.com

bottom of page