Thursday, December 5, 2013

You got it :-)

I would like to thanks to all of you who show your interest for this gadget.

I expect to have the LNA4HF ready for the shipping before the end of the year.
Speaking about the shipping, all of you who help, up today, with your comments and ideas here on the page or directly sending the e-mail will have a free shipping on LNA4HF orders, as a season gift from our side.

The final concept deliver 18-20dB of the gain through the range from 150khz up to 30MHz. So all the long and medium wave fans will also benefit from this gadget.
Power supply, anything from 6-12V DC. 5V supply is option ready.
5 pole low pass filter at the input, with option to bypass the filter with a simple modification.

Beside that, the PCB only will be available where somebody can build the amplifier they want using various MMIC-s. So the PCB is a kind of universal MMIC developing board where not only SOT-86 MMICs can be used but others too.

See you soon


  1. Thanks for the useful article. Learned and continued from the suggestions from the article very well

  2. "What an awesome post, I just read it from start to end. Learned something new after a long time