Si5351 Signal Generator Module:

A Project by:

Tony / I2TZK, Frank / K7SFN , Dinesh / VU2FD

Keeping In mind that DDS chips are getting difficult to get and getting expensive, we decided to move to Silicon Lab's Si5351 for our Antenna Analyzer and other projects, that require Very Low RF to VHF signal Generation.

This module is designed for our RF generator needs in various projects that we will be making but can be used by any homebrewers for their own projects, using available design/codes already on web. Few links of interesting projects using this great chip are listed below.

10KHZ-200MHZ RF Generator Module:

Click to enlarge