I suspect the world would be better if that percentage were even greater.
JBOT – An Easy QRP linear amplifier
During a morning chat, N2MCS mentioned that he was looking at a simple QRP linear amplifier design and gave me the following url:
JBOT – An Easy QRP linear amplifier
It was designed by Ashar Farhan, VU2ESE, who is perhaps better known as the designer of the rather popular BitX20 rig. The amplifier takes a single milliwatt up to a QRP gallon, and uses only bipolar transistors. Definitely interesting.
Comments
Pingback from 0x1 » Blog Archive » QRP RTTY?
Time 7/3/2009 at 2:43 pm
[…] 40m QRSS beacon and then drive Ashhar Farhan’s JBOT linear ampilifier (that I was discussing with Mark K6HX). Hans uses a backwards LED as a varactor, pretty […]
Comment from 9w2pju
Time 4/14/2010 at 12:09 pm
nice post.
found your blog while googling for n2mcs.
73s
Comment from Compare amateur rigs
Time 7/1/2009 at 2:21 pm
Thanks, it’s a nice design. I also like the homebrew signal generator. I was actually looking for something like that.