Z-Match (ZM-2 ATU Clone)

For my QRP transceiver (Kenwood TS-120V) I build a Z-Matzch antenna tuner.

I found the schematic in the internet. Its a ZM-2 ATU clone.

IMG_3000
The finish tuner

IMG_3001
Inside the tuner. I take bigger parts, so the tune can handle 100 Watts PEP.

10553742_754954711233383_7983670657906060381_o
Here its in use with a symmetric dipole.

ZM-2 Plan
Here is the schematic for this tuner.

Here you can download the manual: zm-2 manual

It's only fair to share...Share on Facebook
Facebook
Tweet about this on Twitter
Twitter
Email this to someone
email
Print this page
Print
Share on Google+
Google+

2 thoughts on “Z-Match (ZM-2 ATU Clone)

  1. A parts list for your tuner would be appreciated. I want my tuner to work at about 20 watts.
    Of course the air capacitors would be needed. The SWR bridge section is what I’m interested in.
    73, Jack

    • Please read the complete side! On the side you will find the schematics and the manual (from the Original). Inside also a Partlist.
      I had not more to build that.

      73 de DC2WK

Leave a Reply

Your email address will not be published. Required fields are marked *

Blue Captcha Image
Refresh

*