Homepage DD1US / Ham Radio Downloads




		Mixer, converter and transverter
		122 GHz Transverter from VK3CV/WQ1S - improved version from SP team with external reference input - Description		Nov. 29^th 2020
		122 GHz Transverter from VK3CV/WQ1S - improved version from SP team with external reference input - Schematic		Nov. 29^th 2020
		Portable setup for QO-100 SSB operations		Oct. 23^rd 2019
		Comparison of Dual-Band Feeds POTY and from DJ7GP for QO-100		Aug. 9^th 2019
		Dualband Feed for EsHail-2		Mar 25^th 2019
		Description of the R&S SMBV-Z1 reference frequency converter		Jan. 22^nd 2019
		What's inside a SSB-Electronic K1701G downconverter (by Marco Bauer)		Aug 6^th 2011
		A vintage 2m - 70cm transverter from uk-elektronik (looking for information)		June 24^th 2011
		A surplus 8 GHz down-converter from NERA		Jan 26^th 2008
		J.I.L. SX-400 Wideband Receiver/Scanner Schematicsl		Dec. 24^th 2007
		J.I.L. SX-400 Wideband Receiver/Scanner Service Manual		Dec. 24^th 2007
		J.I.L. SX-400 Wideband Receiver/Scanner Owners Manual		Dec. 24^th 2007

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