Sebastian DO2SGF<p>The internet can be a wonderful resource of information... my local branch <a href="https://social.darc.de/tags/f07" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>f07</span></a> has a <a href="https://social.darc.de/tags/signalgenerator" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>signalgenerator</span></a> Adret Electronique 7100D, a device at least 10 years older than me... most manuals you find are in french, but another member found a lot of information in english.<br>now I can not only test if the <a href="https://social.darc.de/tags/hermeslite2" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>hermeslite2</span></a> does receive anything on <a href="https://social.darc.de/tags/50mhz" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>50mhz</span></a> but also how well it performs above its nyquist frequency of 38.4 MHz ( half the samplerate of the <a href="https://social.darc.de/tags/ad9866" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>ad9866</span></a> in the <a href="https://social.darc.de/tags/hl2" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>hl2</span></a> )<br><a href="https://social.darc.de/tags/hamradio" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>hamradio</span></a> <a href="https://social.darc.de/tags/amateurradio" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>amateurradio</span></a></p>