Colin Richardson on Twitter: "Updated DSN X band - L band downconverter, 7GHz LO = 1.4 to 1.5 GHz IF. Also working on a YIG Tuned Filter to replace the triplexer. https://t.co/E1FI7nAujU" /
N2QG DSN X-Band Downconverter – Prutchi.com
S-Band 1.97-2.7 GHz to X-Band 8.6-9.33 GHz - Block Up Converter | ETL Systems
Comtech BDC-5000 X Band to L Band Block Down Converter - STEP Electronics
Comtech X-Band Low-Noise Block Down Converter Series